SELECT CAST(0.0e0 AS JSON) = -0.0e0;
CAST(0.0e0 AS JSON) = -0.0e0
1
SELECT CAST(CAST(0 AS DECIMAL) AS JSON) = CAST(-0.0e0 AS DECIMAL);
CAST(CAST(0 AS DECIMAL) AS JSON) = CAST(-0.0e0 AS DECIMAL)
1
SELECT CAST(0.0e0 AS JSON) = CAST(-0.0e0 AS DECIMAL);
CAST(0.0e0 AS JSON) = CAST(-0.0e0 AS DECIMAL)
1
SELECT CAST(CAST(0 AS DECIMAL) AS JSON) = -0.0e0;
CAST(CAST(0 AS DECIMAL) AS JSON) = -0.0e0
1
SELECT CAST(CAST(0 AS SIGNED) AS JSON) = -0.0e0;
CAST(CAST(0 AS SIGNED) AS JSON) = -0.0e0
1
SELECT CAST(CAST(0 AS SIGNED) AS JSON) = CAST(-0.0e0 AS DECIMAL);
CAST(CAST(0 AS SIGNED) AS JSON) = CAST(-0.0e0 AS DECIMAL)
1
SELECT CAST(CAST(0 AS UNSIGNED) AS JSON) = -0.0e0;
CAST(CAST(0 AS UNSIGNED) AS JSON) = -0.0e0
1
SELECT CAST(CAST(0 AS UNSIGNED) AS JSON) = CAST(-0.0e0 AS DECIMAL);
CAST(CAST(0 AS UNSIGNED) AS JSON) = CAST(-0.0e0 AS DECIMAL)
1
select cast('"abc"' as json);
cast('"abc"' as json)
"abc"
error ER_INVALID_JSON_TEXT_IN_PARAM
select cast('abc' as json);
cast('abc' as json)
abc

# String literal - valid JSON
select JSON_VALID('123');
JSON_VALID('123')
1
select JSON_VALID('-123');
JSON_VALID('-123')
1
select JSON_VALID('5000000000');
JSON_VALID('5000000000')
1
select JSON_VALID('-5000000000');
JSON_VALID('-5000000000')
1
select JSON_VALID('1.23');
JSON_VALID('1.23')
1
select JSON_VALID('"123"');
JSON_VALID('"123"')
1
select JSON_VALID('true');
JSON_VALID('true')
1
select JSON_VALID('false');
JSON_VALID('false')
1
select JSON_VALID('null');
JSON_VALID('null')
1
select JSON_VALID('{"address": "Trondheim"}');
JSON_VALID('{"address": "Trondheim"}')
1

# String literal - not valid JSON
select JSON_VALID('12 3');
JSON_VALID('12 3')
0

# String literal not in UTF-8
set names 'ascii';
select JSON_VALID('123');
JSON_VALID('123')
1
set names 'utf8';

# Json expression
select JSON_VALID(cast('[123]' as JSON ));
JSON_VALID(cast('[123]' as JSON ))
1

# Json expression NULL
select JSON_VALID(cast(NULL as JSON ));
JSON_VALID(cast(NULL as JSON ))
NULL

# Bare NULL
select JSON_VALID( NULL );
JSON_VALID( NULL )
NULL

# Function result - string
select JSON_VALID( UPPER('"abc"') );
JSON_VALID( UPPER('"abc"') )
1
set names 'latin1';

# Function result - string
select JSON_VALID( UPPER('"abc"') );
JSON_VALID( UPPER('"abc"') )
1
set names 'utf8';

# Function result - date, not valid as JSON without CAST
select JSON_VALID( CAST('2015-01-15' AS DATE) );
JSON_VALID( CAST('2015-01-15' AS DATE) )
0

# The date string doesn't parse as JSON text, so wrong:
select JSON_VALID( CAST(CAST('2015-01-15' AS DATE) as CHAR CHARACTER SET 'utf8') );
JSON_VALID( CAST(CAST('2015-01-15' AS DATE) as CHAR CHARACTER SET 'utf8') )
0
# OK, though:
select JSON_VALID( CAST(CURDATE() as JSON) );
JSON_VALID( CAST(CURDATE() as JSON) )
0

# Function result - NULL
select JSON_VALID( UPPER(NULL) );
JSON_VALID( UPPER(NULL) )
NULL
select JSON_VALID( UPPER(CAST(NULL as CHAR)) );
JSON_VALID( UPPER(CAST(NULL as CHAR)) )
NULL
SELECT JSON_VALID( '{ "firstName" : "Fred", "lastName" : "Flintstone" }' );
JSON_VALID( '{ "firstName" : "Fred", "lastName" : "Flintstone" }' )
1
SELECT JSON_VALID( '3' );
JSON_VALID( '3' )
1
SELECT JSON_VALID( null );
JSON_VALID( null )
NULL
# ----------------------------------------------------------------------
# Test of JSON_CONTAINS_PATH function.
# ----------------------------------------------------------------------
select json_contains_path();
ERROR 42000: Incorrect parameter count in the call to native function 'json_contains_path'
select json_contains_path('{ "a": true }' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_contains_path'
select json_contains_path('{ "a": true }', 'all' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_contains_path'
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_contains_path('{ "a": tru }', 'all', '$' );
json_contains_path('{ "a": tru }', 'all', '$' )
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_contains_path' at position 10
error ER_INVALID_JSON_PATH
select json_contains_path('{ "a": true }', 'all', '$[' );
json_contains_path('{ "a": true }', 'all', '$[' )
NULL
Warnings:
Warning	4041	Unexpected end of JSON path in argument 3 to function 'json_contains_path'
error ER_INVALID_JSON_PATH
select json_contains_path('{ "a": true }', 'all', '$a.***[3]' );
json_contains_path('{ "a": true }', 'all', '$a.***[3]' )
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 3 to function 'json_contains_path' at position 2
error ER_JSON_BAD_ONE_OR_ALL_ARG
select json_contains_path('{ "a": true }', 'foo', '$.a' );
json_contains_path('{ "a": true }', 'foo', '$.a' )
NULL
Warnings:
Warning	4046	Argument 2 to function 'json_contains_path' must be "one" or "all".
error ER_INVALID_JSON_CHARSET
select json_contains_path('{}', 'all', cast('$' as binary));
json_contains_path('{}', 'all', cast('$' as binary))
1
select json_contains_path(null, 'all', '$.a' );
json_contains_path(null, 'all', '$.a' )
NULL
select json_contains_path('{ "a": true }', null, '$.a' );
json_contains_path('{ "a": true }', null, '$.a' )
NULL
select json_contains_path('{ "a": true }', 'all', null );
json_contains_path('{ "a": true }', 'all', null )
NULL
select json_contains_path('{ "a": true }', 'all', '$' );
json_contains_path('{ "a": true }', 'all', '$' )
1
select json_contains_path('{ "a": true }', 'all', '$.a' );
json_contains_path('{ "a": true }', 'all', '$.a' )
1
select json_contains_path('{ "a": true }', 'one', '$.a' );
json_contains_path('{ "a": true }', 'one', '$.a' )
1
select json_contains_path('{ "a": true }', 'all', '$.b' );
json_contains_path('{ "a": true }', 'all', '$.b' )
0
select json_contains_path('{ "a": true }', 'one', '$.b' );
json_contains_path('{ "a": true }', 'one', '$.b' )
0
select json_contains_path('{ "a": true }', 'all', '$.a', '$.b' );
json_contains_path('{ "a": true }', 'all', '$.a', '$.b' )
0
select json_contains_path('{ "a": true }', 'all', '$.b', '$.a' );
json_contains_path('{ "a": true }', 'all', '$.b', '$.a' )
0
select json_contains_path('{ "a": true }', 'ALL', '$.a', '$.b' );
json_contains_path('{ "a": true }', 'ALL', '$.a', '$.b' )
0
select json_contains_path('{ "a": true }', 'aLl', '$.a', '$.b' );
json_contains_path('{ "a": true }', 'aLl', '$.a', '$.b' )
0
select json_contains_path('{ "a": true }', 'one', '$.a', '$.b' );
json_contains_path('{ "a": true }', 'one', '$.a', '$.b' )
1
select json_contains_path('{ "a": true }', 'one', '$.b', '$.a' );
json_contains_path('{ "a": true }', 'one', '$.b', '$.a' )
1
select json_contains_path('{ "a": true }', 'ONE', '$.a', '$.b' );
json_contains_path('{ "a": true }', 'ONE', '$.a', '$.b' )
1
select json_contains_path('{ "a": true }', 'oNe', '$.a', '$.b' );
json_contains_path('{ "a": true }', 'oNe', '$.a', '$.b' )
1
select json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**[4]' );
json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**[4]' )
1
select json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**[4]', '$**[5]' );
json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**[4]', '$**[5]' )
0
select json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**.c[2]' );
json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**.c[2]' )
1
select json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**.c[3]' );
json_contains_path('{ "a": true, "b": [ 1, 2, { "c": [ 4, 5, { "d": [ 6, 7, 8, 9, 10 ]} ] } ] }', 'all', '$**.c[3]' )
0
select json_contains_path('{"a":1, "b":2}', 'one', '$.*');
json_contains_path('{"a":1, "b":2}', 'one', '$.*')
1
select json_contains_path('[1,2,3]', 'one', '$.*');
json_contains_path('[1,2,3]', 'one', '$.*')
0
select json_contains_path('{}', 'one', '$[*]');
json_contains_path('{}', 'one', '$[*]')
0
SELECT JSON_CONTAINS_PATH('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]',
'one', '$**.a.*');
JSON_CONTAINS_PATH('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]',
'one', '$**.a.*')
1
SELECT JSON_CONTAINS_PATH('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]',
'all', '$**.a.*');
JSON_CONTAINS_PATH('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]',
'all', '$**.a.*')
1
SELECT JSON_CONTAINS_PATH('[1,2,3]', 'one', '$**[*]');
JSON_CONTAINS_PATH('[1,2,3]', 'one', '$**[*]')
1
SELECT JSON_CONTAINS_PATH('[1,2,3]', 'all', '$**[*]');
JSON_CONTAINS_PATH('[1,2,3]', 'all', '$**[*]')
1
select json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'all', '$**[1]', '$.b[0]', '$.c' );
json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'all', '$**[1]', '$.b[0]', '$.c' )
0
select json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'all', '$.c', '$**[1]', '$.b[0]' );
json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'all', '$.c', '$**[1]', '$.b[0]' )
0
select json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'all', '$.b[0]', '$.c', '$**[1]' );
json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'all', '$.b[0]', '$.c', '$**[1]' )
0
select json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'one', '$**[1]', '$.b[0]', '$.c' );
json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'one', '$**[1]', '$.b[0]', '$.c' )
1
select json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'one', '$.c', '$**[1]', '$.b[0]' );
json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'one', '$.c', '$**[1]', '$.b[0]' )
1
select json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'one', '$.b[0]', '$.c', '$**[1]' );
json_contains_path('{ "a": true, "b": [ 1, 2 ] }', 'one', '$.b[0]', '$.c', '$**[1]' )
1
SELECT JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'all',
'$.a.c',
'$.b[1]'
);
JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'all',
'$.a.c',
'$.b[1]'
)
0
SELECT JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'one',
'$.a.c',
'$.b[1]'
);
JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'one',
'$.a.c',
'$.b[1]'
)
1
SELECT JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'all',
'$.c'
);
JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'all',
'$.c'
)
0
SELECT JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, { "c" : { "d" : true } } ] }',
'all',
'$.b[1].c.d'
);
JSON_CONTAINS_PATH
(
'{ "a" : 123, "b" : [ 123, { "c" : { "d" : true } } ] }',
'all',
'$.b[1].c.d'
)
1
select json_length( null );
json_length( null )
NULL
select json_length( '1' );
json_length( '1' )
1

# invalid json text
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_length( 'abc' );
json_length( 'abc' )
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_length' at position 1
select json_length( '"abc"' );
json_length( '"abc"' )
1
select json_length( 'true' );
json_length( 'true' )
1
select json_length( 'false' );
json_length( 'false' )
1
select json_length( 'null' );
json_length( 'null' )
1
select json_length( '{}' );
json_length( '{}' )
0
select json_length( '{ "a" : 100, "b" : 200 }' );
json_length( '{ "a" : 100, "b" : 200 }' )
2
select json_length( '{ "a" : 100, "b" : [ 300, 400, 500 ] }' );
json_length( '{ "a" : 100, "b" : [ 300, 400, 500 ] }' )
2
select json_length( '[]' );
json_length( '[]' )
0
select json_length( '[ null, "foo", true, 1.1 ]' );
json_length( '[ null, "foo", true, 1.1 ]' )
4
select json_length( '[ null, "foo", true, { "a" : "b", "c" : "d" } ]' );
json_length( '[ null, "foo", true, { "a" : "b", "c" : "d" } ]' )
4
select json_length( '"foo"' );
json_length( '"foo"' )
1
select json_length( '1.2' );
json_length( '1.2' )
1

# invalid json path
error ER_INVALID_JSON_PATH
select json_length( 'true', 'c$' );
json_length( 'true', 'c$' )
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 2 to function 'json_length' at position 1

# invalid json path
error ER_INVALID_JSON_PATH
select json_length( '{ "foo" : [ true, false ] }', '$.foo[bar]' );
json_length( '{ "foo" : [ true, false ] }', '$.foo[bar]' )
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 2 to function 'json_length' at position 7

# wildcards not allowed in path expressions for this function
error ER_INVALID_JSON_PATH_WILDCARD
select json_length( 'true', '$.*' );
json_length( 'true', '$.*' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_length'

# wildcards not allowed in path expressions for this function
error ER_INVALID_JSON_PATH_WILDCARD
select json_length( 'true', '$.foo**.bar' );
json_length( 'true', '$.foo**.bar' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_length'
select json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[0]' );
json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[0]' )
1
select json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[1]' );
json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[1]' )
3
select json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[2]' );
json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[2]' )
1
select json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[2][0]' );
json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[2][0]' )
NULL
select json_length( '[ 1, [ 2, 3, 4 ], {"a": 1} ]', '$[2][0]' );
json_length( '[ 1, [ 2, 3, 4 ], {"a": 1} ]', '$[2][0]' )
NULL
select json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[2][1]' );
json_length( '[ 1, [ 2, 3, 4 ], 5 ]', '$[2][1]' )
NULL
select json_length( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]' );
json_length( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]' )
3
SELECT JSON_LENGTH
(
'{}'
);
JSON_LENGTH
(
'{}'
)
0
SELECT JSON_LENGTH
(
'3'
);
JSON_LENGTH
(
'3'
)
1
SELECT JSON_LENGTH
(
'{ "a" : 123, "b" : [ 123, 456, 789 ] }'
);
JSON_LENGTH
(
'{ "a" : 123, "b" : [ 123, 456, 789 ] }'
)
2
SELECT JSON_LENGTH
(
'{ "a" : 123, "b" : [ 123, 456, 789 ] }',
'$.b'
);
JSON_LENGTH
(
'{ "a" : 123, "b" : [ 123, 456, 789 ] }',
'$.b'
)
3
SELECT JSON_LENGTH
(
'{ "a" : 123, "b" : [ 123, 456, 789 ] }',
'$.c'
);
JSON_LENGTH
(
'{ "a" : 123, "b" : [ 123, 456, 789 ] }',
'$.c'
)
NULL
# ----------------------------------------------------------------------
# Test of JSON_DEPTH function.
# ----------------------------------------------------------------------
select json_depth(null);
json_depth(null)
NULL
select json_depth(cast(null as json));
json_depth(cast(null as json))
NULL
select json_depth(cast('[]' as json)),
json_depth(cast('{}' as json)),
json_depth(cast('null' as json)),
json_depth(json_quote('foo'));
json_depth(cast('[]' as json))	json_depth(cast('{}' as json))	json_depth(cast('null' as json))	json_depth(json_quote('foo'))
1	1	1	1
select json_depth(cast('[[2], 3, [[[4]]]]' as json));
json_depth(cast('[[2], 3, [[[4]]]]' as json))
5
select json_depth(cast('{"a": {"a1": [3]}, "b": {"b1": {"c": {"d": [5]}}}}' as json));
json_depth(cast('{"a": {"a1": [3]}, "b": {"b1": {"c": {"d": [5]}}}}' as json))
6
SELECT JSON_DEPTH
(
'{}'
);
JSON_DEPTH
(
'{}'
)
1
SELECT JSON_DEPTH
(
'[]'
);
JSON_DEPTH
(
'[]'
)
1
SELECT JSON_DEPTH( '"abc"' );
JSON_DEPTH( '"abc"' )
1
SELECT JSON_DEPTH( CAST( '"abc"' AS JSON ) );
JSON_DEPTH( CAST( '"abc"' AS JSON ) )
1
error ER_INVALID_TYPE_FOR_JSON
SELECT JSON_DEPTH( 1 );
JSON_DEPTH( 1 )
1
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_DEPTH( 'abc' );
JSON_DEPTH( 'abc' )
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_depth' at position 1
SELECT JSON_DEPTH( CAST( 1 AS JSON ) );
JSON_DEPTH( CAST( 1 AS JSON ) )
1
SELECT JSON_DEPTH
(
'{ "a" : true, "b" : false, "c" : null }'
);
JSON_DEPTH
(
'{ "a" : true, "b" : false, "c" : null }'
)
2
SELECT JSON_DEPTH
(
'[ "a", true, "b" , false, "c" , null ]'
);
JSON_DEPTH
(
'[ "a", true, "b" , false, "c" , null ]'
)
2
SELECT JSON_DEPTH
(
'{ "a" : true, "b" : {}, "c" : null }'
);
JSON_DEPTH
(
'{ "a" : true, "b" : {}, "c" : null }'
)
2
SELECT JSON_DEPTH
(
'[ "a", true, "b" , {}, "c" , null ]'
);
JSON_DEPTH
(
'[ "a", true, "b" , {}, "c" , null ]'
)
2
SELECT JSON_DEPTH
(
'{ "a" : true, "b" : { "e" : false }, "c" : null }'
);
JSON_DEPTH
(
'{ "a" : true, "b" : { "e" : false }, "c" : null }'
)
3
SELECT JSON_DEPTH
(
'[ "a", true, "b" , { "e" : false }, "c" , null ]'
);
JSON_DEPTH
(
'[ "a", true, "b" , { "e" : false }, "c" , null ]'
)
3
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_DEPTH
(
'[ "a", true, "b" , { "e" : false }, "c" , null'
);
JSON_DEPTH
(
'[ "a", true, "b" , { "e" : false }, "c" , null'
)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_depth'
# ----------------------------------------------------------------------
# Test of JSON_REMOVE function.
# ----------------------------------------------------------------------
select json_remove( null, '$[1]' );
json_remove( null, '$[1]' )
NULL
select json_remove( null, '$[1]' ) is null;
json_remove( null, '$[1]' ) is null
1
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', null );
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', null )
NULL
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', null ) is null;
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', null ) is null
1
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]', null );
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]', null )
NULL
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]', null ) is null;
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]', null ) is null
1

# not enough args
select json_remove();
ERROR 42000: Incorrect parameter count in the call to native function 'json_remove'

# not enough args
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_remove'

# not enough args
select json_remove( '$[1]' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_remove'

# invalid json text
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ', '$[1]', '$[2]' );
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ', '$[1]', '$[2]' )
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_remove'

# invalid json path
error ER_INVALID_JSON_PATH
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1', '$[2]' );
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1', '$[2]' )
NULL
Warnings:
Warning	4041	Unexpected end of JSON path in argument 2 to function 'json_remove'

# invalid json path
error ER_INVALID_JSON_PATH
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]', '$[2' );
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]', '$[2' )
NULL
Warnings:
Warning	4041	Unexpected end of JSON path in argument 3 to function 'json_remove'

# Vacuous path expression
error ER_JSON_VACUOUS_PATH
select json_remove( '[ 1, 2, 3 ]', '$' );
json_remove( '[ 1, 2, 3 ]', '$' )
NULL
Warnings:
Warning	4051	Path expression '$' is not allowed in argument 2 to function 'json_remove'.

# Vacuous path expression
error ER_JSON_VACUOUS_PATH
select json_remove( '[ 1, 2, 3 ]', '$', '$[2]' );
json_remove( '[ 1, 2, 3 ]', '$', '$[2]' )
NULL
Warnings:
Warning	4051	Path expression '$' is not allowed in argument 2 to function 'json_remove'.

# Vacuous path expression
error ER_JSON_VACUOUS_PATH
select json_remove( '[ 1, 2, 3 ]', '$[1]', '$' );
json_remove( '[ 1, 2, 3 ]', '$[1]', '$' )
NULL
Warnings:
Warning	4051	Path expression '$' is not allowed in argument 3 to function 'json_remove'.
error ER_INVALID_JSON_PATH_WILDCARD
select json_remove( '[ 1, 2, 3 ]', '$[*]' );
json_remove( '[ 1, 2, 3 ]', '$[*]' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_remove'
error ER_INVALID_JSON_PATH_WILDCARD
select json_remove( '[ 1, 2, 3 ]', '$**[2]' );
json_remove( '[ 1, 2, 3 ]', '$**[2]' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_remove'
error ER_INVALID_JSON_PATH_WILDCARD
select json_remove( '[ 1, 2, 3 ]', '$[2]', '$[*]' );
json_remove( '[ 1, 2, 3 ]', '$[2]', '$[*]' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 3 to function 'json_remove'
error ER_INVALID_JSON_PATH_WILDCARD
select json_remove( '[ 1, 2, 3 ]', '$[2]', '$**[2]' );
json_remove( '[ 1, 2, 3 ]', '$[2]', '$**[2]' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 3 to function 'json_remove'
select json_remove( '[ 1, 2, 3 ]', '$[0]' );
json_remove( '[ 1, 2, 3 ]', '$[0]' )
[  2, 3 ]
select json_remove( '[ 1, 2, 3 ]', '$[1]' );
json_remove( '[ 1, 2, 3 ]', '$[1]' )
[ 1, 3 ]
select json_remove( '[ 1, 2, 3 ]', '$[2]' );
json_remove( '[ 1, 2, 3 ]', '$[2]' )
[ 1, 2]
select json_remove( '[ 1, 2, 3 ]', '$[3]' );
json_remove( '[ 1, 2, 3 ]', '$[3]' )
[ 1, 2, 3 ]
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]' );
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$[1]' )
[ 1, 5 ]
error ER_INVALID_JSON_PATH_WILDCARD
select json_remove( '[ { "a": { "a": true } } ]', '$**.a' );
json_remove( '[ { "a": { "a": true } } ]', '$**.a' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_remove'
select json_remove( '[ { "a": true }, { "b": false }, { "c": null }, { "a": null } ]', '$[0].a', '$[2].c' );
json_remove( '[ { "a": true }, { "b": false }, { "c": null }, { "a": null } ]', '$[0].a', '$[2].c' )
[ { }, { "b": false }, { }, { "a": null } ]
error ER_INVALID_JSON_PATH_WILDCARD
select json_remove( '[ { "a": true }, { "b": [ { "c": { "a": true } }  ] }, { "c": null }, { "a": null } ]', '$**.a' );
json_remove( '[ { "a": true }, { "b": [ { "c": { "a": true } }  ] }, { "c": null }, { "a": null } ]', '$**.a' )
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_remove'
select json_remove( '{"id": 123, "name": "systemQA", "array": [1, 2, 3]}', '$[0]' );
json_remove( '{"id": 123, "name": "systemQA", "array": [1, 2, 3]}', '$[0]' )
{"id": 123, "name": "systemQA", "array": [1, 2, 3]}
SELECT JSON_REMOVE
(
'{"a" : "foo", "b" : [true, {"c" : 123}]}',
'$.b[ 1 ]'
);
JSON_REMOVE
(
'{"a" : "foo", "b" : [true, {"c" : 123}]}',
'$.b[ 1 ]'
)
{"a" : "foo", "b" : [true, {"c" : 123}]}
SELECT JSON_REMOVE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.b[ 1 ].c'
);
JSON_REMOVE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.b[ 1 ].c'
)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_remove'
SELECT JSON_REMOVE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c'
);
JSON_REMOVE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c'
)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_remove'
SELECT JSON_REMOVE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "d" : 456 } ] }',
'$.b[ 1 ].e'
);
JSON_REMOVE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "d" : 456 } ] }',
'$.b[ 1 ].e'
)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_remove'
# ----------------------------------------------------------------------
# Test of JSON_MERGE function.
# ----------------------------------------------------------------------

# not enough args
select json_merge();
ERROR 42000: Incorrect parameter count in the call to native function 'json_merge'

# not enough args
select json_merge( '[ 1, 2, 3 ]' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_merge'
select json_merge( null, null );
json_merge( null, null )
NULL
select json_merge( null, '[ 1, 2, 3 ]' );
json_merge( null, '[ 1, 2, 3 ]' )
NULL
select json_merge( '[ 1, 2, 3 ]', null );
json_merge( '[ 1, 2, 3 ]', null )
NULL
select json_merge( null, '[ 1, 2, 3 ]', '[ 4, 5, 6 ]' );
json_merge( null, '[ 1, 2, 3 ]', '[ 4, 5, 6 ]' )
NULL
select json_merge( '[ 1, 2, 3 ]', null, '[ 4, 5, 6 ]' );
json_merge( '[ 1, 2, 3 ]', null, '[ 4, 5, 6 ]' )
NULL
select json_merge( '[ 1, 2, 3 ]', '[ 4, 5, 6 ]', null );
json_merge( '[ 1, 2, 3 ]', '[ 4, 5, 6 ]', null )
NULL
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_merge( '[1, 2]', '[3, 4' );
json_merge( '[1, 2]', '[3, 4' )
[1, 2, 3, 4
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_merge( '[1, 2', '[3, 4]' );
json_merge( '[1, 2', '[3, 4]' )
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_merge'
select json_merge( '1', '2' );
json_merge( '1', '2' )
[1, 2]
select json_merge( '1', '[2, 3]' );
json_merge( '1', '[2, 3]' )
[1, 2, 3]
select json_merge( '[1, 2]', '3' );
json_merge( '[1, 2]', '3' )
[1, 2, 3]
select json_merge( '1', '{ "a": 2 }' );
json_merge( '1', '{ "a": 2 }' )
[1, { "a": 2 }]
select json_merge( '{ "a": 2 }', '1' );
json_merge( '{ "a": 2 }', '1' )
[{ "a": 2 }, 1]
select json_merge( '[1, 2]', '[3, 4]' );
json_merge( '[1, 2]', '[3, 4]' )
[1, 2, 3, 4]
select json_merge( '{ "a": 2 }', '{ "b": 3}' );
json_merge( '{ "a": 2 }', '{ "b": 3}' )
{ "a": 2 ,  "b": 3}
select json_merge( '[1, 2]', '{ "a": 2 }' );
json_merge( '[1, 2]', '{ "a": 2 }' )
[1, 2, { "a": 2 }]
select json_merge( '{ "a": 2 }', '[1, 2]' );
json_merge( '{ "a": 2 }', '[1, 2]' )
[{ "a": 2 }, 1, 2]
select json_merge( '{"a": 1, "b": 2 }', '{"b": 3, "d": 4 }' );
json_merge( '{"a": 1, "b": 2 }', '{"b": 3, "d": 4 }' )
{"a": 1, "b": 2 , "b": 3, "d": 4 }
select json_merge( '{"a": 1, "b": 2 }', '{"b": [3, 4], "d": 4 }' );
json_merge( '{"a": 1, "b": 2 }', '{"b": [3, 4], "d": 4 }' )
{"a": 1, "b": 2 , "b": [3, 4], "d": 4 }
select json_merge( '{"a": 1, "b": [2, 3] }', '{"b": 4, "d": 4 }' );
json_merge( '{"a": 1, "b": [2, 3] }', '{"b": 4, "d": 4 }' )
{"a": 1, "b": [2, 3] , "b": 4, "d": 4 }
select json_merge( '{"a": 1, "b": 2 }', '{"b": {"e": 7, "f": 8}, "d": 4 }' );
json_merge( '{"a": 1, "b": 2 }', '{"b": {"e": 7, "f": 8}, "d": 4 }' )
{"a": 1, "b": 2 , "b": {"e": 7, "f": 8}, "d": 4 }
select json_merge( '{"b": {"e": 7, "f": 8}, "d": 4 }', '{"a": 1, "b": 2 }' );
json_merge( '{"b": {"e": 7, "f": 8}, "d": 4 }', '{"a": 1, "b": 2 }' )
{"b": {"e": 7, "f": 8}, "d": 4 , "a": 1, "b": 2 }
select json_merge( '{"a": 1, "b": [2, 9] }', '{"b": [10, 11], "d": 4 }' );
json_merge( '{"a": 1, "b": [2, 9] }', '{"b": [10, 11], "d": 4 }' )
{"a": 1, "b": [2, 9] , "b": [10, 11], "d": 4 }
select json_merge( '{"a": 1, "b": [2, 9] }', '{"b": {"e": 7, "f": 8}, "d": 4 }' );
json_merge( '{"a": 1, "b": [2, 9] }', '{"b": {"e": 7, "f": 8}, "d": 4 }' )
{"a": 1, "b": [2, 9] , "b": {"e": 7, "f": 8}, "d": 4 }
select json_merge( '{"b": {"e": 7, "f": 8}, "d": 4 }', '{"a": 1, "b": [2, 9] }' );
json_merge( '{"b": {"e": 7, "f": 8}, "d": 4 }', '{"a": 1, "b": [2, 9] }' )
{"b": {"e": 7, "f": 8}, "d": 4 , "a": 1, "b": [2, 9] }
select json_merge( '{"b": {"e": 7, "f": 8}, "d": 4 }', '{ "a": 1, "b": {"e": 20, "g": 21 } }' );
json_merge( '{"b": {"e": 7, "f": 8}, "d": 4 }', '{ "a": 1, "b": {"e": 20, "g": 21 } }' )
{"b": {"e": 7, "f": 8}, "d": 4 ,  "a": 1, "b": {"e": 20, "g": 21 } }
select json_merge( '1', '2', '3' );
json_merge( '1', '2', '3' )
[1, 2, 3]
select json_merge( '[1, 2 ]', '3', '[4, 5]' );
json_merge( '[1, 2 ]', '3', '[4, 5]' )
[1, 2 , 3, 4, 5]
select json_merge
(
'{ "a": true, "b": { "c": 3, "d": 4 }, "e": [ 1, 2 ] }',
'{ "d": false, "b": { "g": 3, "d": 5 }, "f": [ 1, 2 ] }',
'{ "m": true, "b": { "h": 8, "d": 4 }, "e": [ 3, 4 ] }'
);
json_merge
(
'{ "a": true, "b": { "c": 3, "d": 4 }, "e": [ 1, 2 ] }',
'{ "d": false, "b": { "g": 3, "d": 5 }, "f": [ 1, 2 ] }',
'{ "m": true, "b": { "h": 8, "d": 4 }, "e": [ 3, 4 ] }'
)
{ "a": true, "b": { "c": 3, "d": 4 }, "e": [ 1, 2 ] ,  "d": false, "b": { "g": 3, "d": 5 }, "f": [ 1, 2 ] ,  "m": true, "b": { "h": 8, "d": 4 }, "e": [ 3, 4 ] }
SELECT JSON_MERGE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'[ 5, 6]'
);
JSON_MERGE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'[ 5, 6]'
)
[{ "a" : "foo", "b" : [ true, { "c" : 123 } ] },  5, 6]
SELECT JSON_MERGE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'{ "b": [ false, 34 ] }'
);
JSON_MERGE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'{ "b": [ false, 34 ] }'
)
{ "a" : "foo", "b" : [ true, { "c" : 123 } ] ,  "b": [ false, 34 ] }
SELECT JSON_MERGE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'{ "b": "bar" }'
);
JSON_MERGE
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'{ "b": "bar" }'
)
{ "a" : "foo", "b" : [ true, { "c" : 123 } ] ,  "b": "bar" }
SELECT JSON_MERGE
(
'{ "a" : { "b" : 1 } }',
'{ "a" : { "c" : 1 } }'
);
JSON_MERGE
(
'{ "a" : { "b" : 1 } }',
'{ "a" : { "c" : 1 } }'
)
{ "a" : { "b" : 1 } ,  "a" : { "c" : 1 } }
# ----------------------------------------------------------------------
# Test of JSON_TYPE function.
# ----------------------------------------------------------------------
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_type('abc');
json_type('abc')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_type' at position 1
select json_type('{"a": 2}');
json_type('{"a": 2}')
OBJECT
select json_type('[1,2]');
json_type('[1,2]')
ARRAY
select json_type('"scalar string"');
json_type('"scalar string"')
STRING
select json_type('true');
json_type('true')
BOOLEAN
select json_type('false');
json_type('false')
BOOLEAN
select json_type('null');
json_type('null')
NULL
select json_type('1');
json_type('1')
INTEGER
select json_type('-0');
json_type('-0')
INTEGER
select json_type('-0.0');
json_type('-0.0')
DOUBLE
error ER_INVALID_TYPE_FOR_JSON
select json_type(-1);
json_type(-1)
INTEGER
error ER_INVALID_TYPE_FOR_JSON
select json_type(CAST(1 AS UNSIGNED));
json_type(CAST(1 AS UNSIGNED))
INTEGER
select json_type('32767');
json_type('32767')
INTEGER
error ER_INVALID_TYPE_FOR_JSON
select json_type(PI());
json_type(PI())
DOUBLE
select json_type('3.14');
json_type('3.14')
DOUBLE
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_type(CAST(CAST('2015-01-15' AS DATE) as CHAR CHARACTER SET 'utf8'));
json_type(CAST(CAST('2015-01-15' AS DATE) as CHAR CHARACTER SET 'utf8'))
INTEGER
# ----------------------------------------------------------------------
# Test of CAST(literal AS JSON)
# ----------------------------------------------------------------------
select json_type(cast(cast('2014-11-25 18:00' as datetime) as json));
json_type(cast(cast('2014-11-25 18:00' as datetime) as json))
INTEGER
select json_type(cast(cast('2014-11-25' as date) as json));
json_type(cast(cast('2014-11-25' as date) as json))
INTEGER
select json_type(cast(cast('18:00:59' as time) as json));
json_type(cast(cast('18:00:59' as time) as json))
INTEGER
select json_type(cast(127 as json));
json_type(cast(127 as json))
INTEGER
select json_type(cast(255 as json));
json_type(cast(255 as json))
INTEGER
select json_type(cast(32767 as json));
json_type(cast(32767 as json))
INTEGER
select json_type(cast(65535 as json));
json_type(cast(65535 as json))
INTEGER
select json_type(cast(8388607 as json));
json_type(cast(8388607 as json))
INTEGER
select json_type(cast(16777215 as json));
json_type(cast(16777215 as json))
INTEGER
select json_type(cast(2147483647 as json));
json_type(cast(2147483647 as json))
INTEGER
select json_type(cast(4294967295 as json));
json_type(cast(4294967295 as json))
INTEGER
select json_type(cast(9223372036854775807 as json));
json_type(cast(9223372036854775807 as json))
INTEGER
select json_type(cast(18446744073709551615 as json));
json_type(cast(18446744073709551615 as json))
INTEGER
select json_type(cast(true as json));
json_type(cast(true as json))
INTEGER
select json_type(cast(b'10101' as json));
json_type(cast(b'10101' as json))
NULL
Warnings:
Warning	4036	Character disallowd in JSON in argument 1 to function 'json_type' at position 1
select json_type(cast(cast(3.14 as decimal(5,2)) as json));
json_type(cast(cast(3.14 as decimal(5,2)) as json))
DOUBLE
select json_type(cast(3.14 as json));
json_type(cast(3.14 as json))
DOUBLE
select json_type(cast(3.14E30 as json));
json_type(cast(3.14E30 as json))
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_type' at position 7
select json_type(cast(cast('10101abcde' as binary) as json));
json_type(cast(cast('10101abcde' as binary) as json))
INTEGER
select json_type(cast(ST_GeomFromText('POINT(1 1)') as json));
json_type(cast(ST_GeomFromText('POINT(1 1)') as json))
NULL
Warnings:
Warning	4036	Character disallowd in JSON in argument 1 to function 'json_type' at position 1
select json_type(cast(ST_GeomFromText('LINESTRING(0 0,1 1,2 2)') as json));
json_type(cast(ST_GeomFromText('LINESTRING(0 0,1 1,2 2)') as json))
NULL
Warnings:
Warning	4036	Character disallowd in JSON in argument 1 to function 'json_type' at position 1
select json_type(cast(ST_GeomFromText('POLYGON((0 0,10 0,10 10,0 10,0 0),
                                     (5 5,7 5,7 7,5 7, 5 5))') as json));
json_type(cast(ST_GeomFromText('POLYGON((0 0,10 0,10 10,0 10,0 0),
                                     (5 5,7 5,7 7,5 7, 5 5))') as json))
NULL
Warnings:
Warning	4036	Character disallowd in JSON in argument 1 to function 'json_type' at position 1
select json_type(cast(null as json));
json_type(cast(null as json))
NULL
select json_type(cast(null as json)) is null;
json_type(cast(null as json)) is null
1
select json_type(null) is null;
json_type(null) is null
1
select cast(cast('2014-11-25 18:00' as datetime) as json);
cast(cast('2014-11-25 18:00' as datetime) as json)
2014-11-25 18:00:00
select cast(cast('2014-11-25' as date) as json);
cast(cast('2014-11-25' as date) as json)
2014-11-25
select cast(cast('18:00:59' as time) as json);
cast(cast('18:00:59' as time) as json)
18:00:59
select cast(127 as json);
cast(127 as json)
127
select cast(255 as json);
cast(255 as json)
255
select cast(32767 as json);
cast(32767 as json)
32767
select cast(65535 as json);
cast(65535 as json)
65535
select cast(8388607 as json);
cast(8388607 as json)
8388607
select cast(16777215 as json);
cast(16777215 as json)
16777215
select cast(2147483647 as json);
cast(2147483647 as json)
2147483647
select cast(4294967295 as json);
cast(4294967295 as json)
4294967295
select cast(9223372036854775807 as json);
cast(9223372036854775807 as json)
9223372036854775807
select cast(18446744073709551615 as json);
cast(18446744073709551615 as json)
18446744073709551615
select cast(true as json);
cast(true as json)
1
select cast(b'10101' as json);
cast(b'10101' as json)

select cast(cast(3.14 as decimal(5,2)) as json);
cast(cast(3.14 as decimal(5,2)) as json)
3.14
select cast(3.14 as json);
cast(3.14 as json)
3.14
select cast(3.14e0 as json);
cast(3.14e0 as json)
3.14
select cast(cast('10101abcde' as binary) as json);
cast(cast('10101abcde' as binary) as json)
10101abcde
select cast(ST_GeomFromText('POINT(1 1)') as json);
cast(ST_GeomFromText('POINT(1 1)') as json)


ð?ð?
select cast(ST_GeomFromText('LINESTRING(0 0,1 1,2 2)') as json);
cast(ST_GeomFromText('LINESTRING(0 0,1 1,2 2)') as json)

ð?ð?@@
select cast(ST_GeomFromText('POLYGON((0 0,10 0,10 10,0 10,0 0),
                                     (5 5,7 5,7 7,5 7, 5 5))') as json);
cast(ST_GeomFromText('POLYGON((0 0,10 0,10 10,0 10,0 0),
                                     (5 5,7 5,7 7,5 7, 5 5))') as json)

$@$@$@$@@@@@@@@@@@
select cast(null as json);
cast(null as json)
NULL
select cast(null as json) is null;
cast(null as json) is null
1
# ----------------------------------------------------------------------
# Test of JSON_KEYS function.
# ----------------------------------------------------------------------
select json_keys(NULL);
json_keys(NULL)
NULL
select json_keys(NULL, '$.b');
json_keys(NULL, '$.b')
NULL
select json_keys(NULL, NULL);
json_keys(NULL, NULL)
NULL
select json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a');
json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a')
NULL
select json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', NULL);
json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', NULL)
NULL
select json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}');
json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}')
["a", "b"]
select json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.b');
json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.b')
["e", "b"]
error ER_INVALID_JSON_PATH_WILDCARD
select json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.*.b');
json_keys('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.*.b')
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_keys'
# returns [ "a", "b" ]
SELECT JSON_KEYS('{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }');
JSON_KEYS('{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }')
["a", "b"]
# returns []
SELECT JSON_KEYS('{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.b[1].c');
JSON_KEYS('{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.b[1].c')
[]
# returns NULL
SELECT JSON_KEYS('{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.a.b[2]');
JSON_KEYS('{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.a.b[2]')
NULL
error ER_INVALID_JSON_PATH
SELECT JSON_KEYS('{"a":1}', '1010');
JSON_KEYS('{"a":1}', '1010')
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 2 to function 'json_keys' at position 1
error ER_INVALID_JSON_PATH
SELECT JSON_KEYS('{"a":1}', '1010') IS NULL;
JSON_KEYS('{"a":1}', '1010') IS NULL
0
SELECT JSON_KEYS
(
'{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }'
);
JSON_KEYS
(
'{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }'
)
["a", "b"]
SELECT JSON_KEYS
(
'{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.b[1].c'
);
JSON_KEYS
(
'{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.b[1].c'
)
[]
SELECT JSON_KEYS
(
'{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.a.b[2]'
);
JSON_KEYS
(
'{ "a" : "foo", "b" : [ true, { "c" : {} } ] }',
'$.a.b[2]'
)
NULL
SELECT JSON_KEYS();
ERROR 42000: Incorrect parameter count in the call to native function 'JSON_KEYS'
SELECT JSON_KEYS('{}', '$', '$');
ERROR 42000: Incorrect parameter count in the call to native function 'JSON_KEYS'
# ----------------------------------------------------------------------
# CAST(<json> AS CHAR). See also 'json_conversions.test' for other
# conversion tests.
# ----------------------------------------------------------------------
select cast(json_keys('{"a": 1}') as char);
cast(json_keys('{"a": 1}') as char)
["a"]
select cast(cast(1 as json) as char);
cast(cast(1 as json) as char)
1
select cast(json_keys(NULL) as char);
cast(json_keys(NULL) as char)
NULL
# ----------------------------------------------------------------------
# Path matching with double-quotes
# ----------------------------------------------------------------------
select json_extract( '{ "one potato" : 1 }', '$."one potato"' );
json_extract( '{ "one potato" : 1 }', '$."one potato"' )
NULL
select json_extract( '{ "a.b" : 1 }', '$."a.b"' );
json_extract( '{ "a.b" : 1 }', '$."a.b"' )
NULL
select json_extract( '{ "\\"a\\"": 1}', '$."a"' );
json_extract( '{ "\\"a\\"": 1}', '$."a"' )
NULL
select json_extract( '{ "\\"a\\"": 1}', '$."\\"a\\""' );
json_extract( '{ "\\"a\\"": 1}', '$."\\"a\\""' )
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 2 to function 'json_extract' at position 7
select json_extract( '{ "a": 1}', '$."a"' );
json_extract( '{ "a": 1}', '$."a"' )
NULL
select json_extract( '{ "a": 1}', '$.a' );
json_extract( '{ "a": 1}', '$.a' )
1
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[0]' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[0]' )
[ 3, 2 ]
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[0][1]' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[0][1]' )
2
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[1]' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[1]' )
[ { "c" : "d" }, 1 ]
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[1][0]' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[1][0]' )
{ "c" : "d" }
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[1][0].c' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.a[1][0].c' )
"d"
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$."one potato"' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$."one potato"' )
NULL
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.b.c' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$.b.c' )
6
select json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$."b.c"' );
json_extract( '{ "a": [ [ 3, 2 ], [ { "c" : "d" }, 1 ] ], "b": { "c" : 6 }, "one potato": 7, "b.c" : 8 }', '$."b.c"' )
NULL
# ----------------------------------------------------------------------
# Test of JSON_EXTRACT function.
# ----------------------------------------------------------------------
select json_extract(NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_extract'
select json_extract('$.b');
ERROR 42000: Incorrect parameter count in the call to native function 'json_extract'
select json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}');
ERROR 42000: Incorrect parameter count in the call to native function 'json_extract'
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_extract('$.a', '{"a": 1, "b": {"e": "foo", "b": 3}}');
json_extract('$.a', '{"a": 1, "b": {"e": "foo", "b": 3}}')
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 2 to function 'json_extract' at position 1
select json_extract(NULL, '$.b');
json_extract(NULL, '$.b')
NULL
select json_extract(NULL, NULL);
json_extract(NULL, NULL)
NULL
select json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a');
json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a')
1
select json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.*');
json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.*')
[1, {"e": "foo", "b": 3}]
select json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a', '$.b.e');
json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a', '$.b.e')
[1, "foo"]
select json_extract('{"a": 1, "b": [1,2,3]}', '$.b[2]');
json_extract('{"a": 1, "b": [1,2,3]}', '$.b[2]')
3
select json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a', NULL);
json_extract('{"a": 1, "b": {"e": "foo", "b": 3}}', '$.a', NULL)
NULL
# returns a JSON value containing just the string "123"
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }',
'$.b[ 1 ].c');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }',
'$.b[ 1 ].c')
NULL
# returns a JSON value containing just the number 123
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c')
NULL
# raises an error because the document is not valid
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_EXTRACT('{ "a" : [ }',
'$.b[ 1 ].c');
JSON_EXTRACT('{ "a" : [ }',
'$.b[ 1 ].c')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 11
# raises an error because the path is invalid
error ER_INVALID_JSON_PATH
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].')
NULL
Warnings:
Warning	4041	Unexpected end of JSON path in argument 2 to function 'json_extract'
# returns a JSON value containing the number 123 (because of
# auto-wrapping the scalar)
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 0 ]');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 0 ]')
NULL
# returns a JSON value containing the object because of auto-wrapping
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : {"not array": 4} } ] }',
'$.b[ 1 ].c[ 0 ]');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : {"not array": 4} } ] }',
'$.b[ 1 ].c[ 0 ]')
NULL
# returns null because the path, although valid, does not identify a value
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 1 ]');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 1 ]')
NULL
# returns a JSON value containing the number 123 (due to normalization)
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.b[ 1 ].c');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.b[ 1 ].c')
NULL
# returns a JSON array [ "foo", true ]
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.a', '$.b[0]');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.a', '$.b[0]')
["foo", true]
# returns a JSON array [ true ]
SELECT JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.d', '$.b[0]');
JSON_EXTRACT('{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.d', '$.b[0]')
[true]
select json_extract( '[1]', '$[0][0]' );
json_extract( '[1]', '$[0][0]' )
NULL
select json_extract( '[1]', '$**[0]' );
json_extract( '[1]', '$**[0]' )
[1]
select json_extract( '{ "a": 1 }', '$.a[0]' );
json_extract( '{ "a": 1 }', '$.a[0]' )
NULL
select json_extract( '{ "a": 1 }', '$**[0]' );
json_extract( '{ "a": 1 }', '$**[0]' )
NULL
select json_extract( '{ "a": 1 }', '$[0].a' );
json_extract( '{ "a": 1 }', '$[0].a' )
NULL
select json_extract( '{ "a": 1 }', '$**.a' );
json_extract( '{ "a": 1 }', '$**.a' )
[1]
select json_extract( '{ "a": 1 }', '$[0].a[0]' );
json_extract( '{ "a": 1 }', '$[0].a[0]' )
NULL
select json_extract( '{ "a": 1 }', '$**[0]' );
json_extract( '{ "a": 1 }', '$**[0]' )
NULL
select json_extract( '{ "a": 1 }', '$[0].a' );
json_extract( '{ "a": 1 }', '$[0].a' )
NULL
select json_extract( '{ "a": 1 }', '$**.a' );
json_extract( '{ "a": 1 }', '$**.a' )
[1]
select json_extract( '{ "a": 1 }', '$[0][0].a' );
json_extract( '{ "a": 1 }', '$[0][0].a' )
NULL
select json_extract( '{ "a": 1 }', '$[0][0][0].a' );
json_extract( '{ "a": 1 }', '$[0][0][0].a' )
NULL
SELECT JSON_EXTRACT('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]', '$**.a.*');
JSON_EXTRACT('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]', '$**.a.*')
[{"c":42}]
SELECT JSON_EXTRACT('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]',
'$[1][0][0].x[0].a.*');
JSON_EXTRACT('[1, [[{"x": [{"a":{"b":{"c":42}}}]}]]]',
'$[1][0][0].x[0].a.*')
[{"c":42}]
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }',
'$.b[ 1 ].c'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : "123" } ] }',
'$.b[ 1 ].c'
)
NULL
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c'
)
NULL
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_EXTRACT
(
'{ "a" : [ }',
'$.b[ 1 ].c'
);
JSON_EXTRACT
(
'{ "a" : [ }',
'$.b[ 1 ].c'
)
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 11
error ER_INVALID_JSON_PATH
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].'
)
NULL
Warnings:
Warning	4041	Unexpected end of JSON path in argument 2 to function 'json_extract'
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 0 ]'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 0 ]'
)
NULL
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 1 ]'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123 } ] }',
'$.b[ 1 ].c[ 1 ]'
)
NULL
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.b[ 1 ].c'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.b[ 1 ].c'
)
NULL
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.a', '$.b[0]'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.a', '$.b[0]'
)
["foo", true]
SELECT JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.d', '$.b[0]'
);
JSON_EXTRACT
(
'{ "a" : "foo", "b" : [ true, { "c" : 123, "c" : 456 } ] }',
'$.d', '$.b[0]'
)
[true]
select json_extract( '[ { "a": 1 }, { "a": 2 } ]', '$[*].b' ) jdoc;
jdoc
NULL
select json_extract( '[ { "a": 1 }, { "a": 2 } ]', '$[0].b' ) jdoc;
jdoc
NULL
select json_extract( '[ { "a": 1 }, { "a": 2 } ]', '$[0].a' ) jdoc;
jdoc
1
select json_extract( '[ { "a": 1 }, { "a": 2 } ]', '$[*].a' ) jdoc;
jdoc
[1, 2]
select json_extract( '[ { "a": 1 }, { "b": 2 } ]', '$[*].a' ) jdoc;
jdoc
[1]
select json_extract( '[ { "a": [3,4] }, { "b": 2 } ]', '$[0].a' ) jdoc;
jdoc
[3,4]
select json_extract( '[ { "a": [3,4] }, { "b": 2 } ]', '$[*].a' ) jdoc;
jdoc
[[3,4]]
select json_extract( '[ { "a": [3,4] }, { "b": 2 } ]', '$[0].a', '$[1].a' ) jdoc;
jdoc
[[3,4]]
# ----------------------------------------------------------------------
# Test of JSON_ARRAY_APPEND function.
# ----------------------------------------------------------------------
select json_array_append(NULL, '$.b', cast(1 as json));
json_array_append(NULL, '$.b', cast(1 as json))
NULL
select json_array_append('[1,2,3]', NULL, cast(1 as json));
json_array_append('[1,2,3]', NULL, cast(1 as json))
NULL
select json_array_append('[1,2,3]', '$', NULL);
json_array_append('[1,2,3]', '$', NULL)
[1,2,3, null]
select json_array_append(NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_array_append'
select json_array_append(NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_array_append'
select json_array_append(NULL, NULL, NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_array_append'
SELECT JSON_ARRAY_APPEND(cast('1' as json), '$', 3);
JSON_ARRAY_APPEND(cast('1' as json), '$', 3)
[1, 3]
SELECT JSON_ARRAY_APPEND(cast('{"a": 3}' as json), '$', 3);
JSON_ARRAY_APPEND(cast('{"a": 3}' as json), '$', 3)
[{"a": 3}, 3]
error ER_INVALID_JSON_PATH_WILDCARD
select json_array_append(cast('{"a": {"b": [3]}}' as json), '$**[0]', 6);
json_array_append(cast('{"a": {"b": [3]}}' as json), '$**[0]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_array_append'
# Auto-wrapping, since because the paths identify scalars.
# should return {"a": "foo", "b": ["bar", 4], "c": ["wibble", "grape"]}
SELECT JSON_ARRAY_APPEND('{"a": "foo", "b": "bar", "c": "wibble"}',
'$.b', cast(4 as json),
'$.c', cast('"grape"' as json));
JSON_ARRAY_APPEND('{"a": "foo", "b": "bar", "c": "wibble"}',
'$.b', cast(4 as json),
'$.c', cast('"grape"' as json))
{"a": "foo", "b": ["bar", 4], "c": ["wibble", "grape"]}
# should return {"a": "foo", "b": [1, 2, 3, 4],
#                "c": ["apple", "pear", "grape"]}
SELECT JSON_ARRAY_APPEND('{"a" : "foo","b": [1, 2, 3], "c": ["apple", "pear"]}',
'$.b', cast(4 as json),
'$.c', cast('"grape"' as json));
JSON_ARRAY_APPEND('{"a" : "foo","b": [1, 2, 3], "c": ["apple", "pear"]}',
'$.b', cast(4 as json),
'$.c', cast('"grape"' as json))
{"a" : "foo","b": [1, 2, 3, 4], "c": ["apple", "pear", "grape"]}
SELECT JSON_ARRAY_APPEND('{"a" : "foo","b": [1, 2, 3], "c": ["apple", "pear"]}',
'$.b', 4,
'$.c', 'grape');
JSON_ARRAY_APPEND('{"a" : "foo","b": [1, 2, 3], "c": ["apple", "pear"]}',
'$.b', 4,
'$.c', 'grape')
{"a" : "foo","b": [1, 2, 3, 4], "c": ["apple", "pear", "grape"]}
error ER_INVALID_JSON_PATH_WILDCARD
select json_array_append( '[[], [], []]', '$[*]', 3, '$[*]', 4);
json_array_append( '[[], [], []]', '$[*]', 3, '$[*]', 4)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_array_append'
error ER_INVALID_JSON_PATH_WILDCARD
select json_array_append( '[[], "not array", []]', '$[*]', 3, '$[*]', 4);
json_array_append( '[[], "not array", []]', '$[*]', 3, '$[*]', 4)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_array_append'
SELECT JSON_ARRAY_APPEND
(
'{ "a" : "foo", "b" : "bar", "c" : "wibble" }',
'$.b', 4,
'$.c', "grape"
);
JSON_ARRAY_APPEND
(
'{ "a" : "foo", "b" : "bar", "c" : "wibble" }',
'$.b', 4,
'$.c', "grape"
)
{ "a" : "foo", "b" : ["bar", 4], "c" : ["wibble", "grape"] }
SELECT JSON_ARRAY_APPEND
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ], "c" : [ "apple", "pear" ] }',
'$.b', 4,
'$.c', "grape"
);
JSON_ARRAY_APPEND
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ], "c" : [ "apple", "pear" ] }',
'$.b', 4,
'$.c', "grape"
)
{ "a" : "foo", "b" : [ 1, 2, 3 , 4], "c" : [ "apple", "pear" , "grape"] }
# ----------------------------------------------------------------------
# Bug#21373874 ASSERTION `PARENT' FAILED
# ----------------------------------------------------------------------
select json_array_append('{"a":1}', '$[0]', 100);
json_array_append('{"a":1}', '$[0]', 100)
NULL
select json_array_append('3', '$[0]', 100);
json_array_append('3', '$[0]', 100)
NULL
select json_array_append('3', '$[0][0][0][0]', 100);
json_array_append('3', '$[0][0][0][0]', 100)
NULL
# ----------------------------------------------------------------------
# Test of JSON_INSERT function.
# ----------------------------------------------------------------------
select json_insert(NULL, '$.b', cast(1 as json));
json_insert(NULL, '$.b', cast(1 as json))
NULL
select json_insert('[1,2,3]', NULL, cast(1 as json));
json_insert('[1,2,3]', NULL, cast(1 as json))
NULL
select json_insert('[1,2,3]', '$[3]', NULL);
json_insert('[1,2,3]', '$[3]', NULL)
[1,2,3, null]
select json_insert(NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_insert'
select json_insert(NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_insert'
select json_insert(NULL, NULL, NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_insert'
select json_insert('[1,2,3]', '$[2]', 4);
json_insert('[1,2,3]', '$[2]', 4)
[1,2,3]
select json_insert('[1,2,3]', '$[3]', 4);
json_insert('[1,2,3]', '$[3]', 4)
[1,2,3, 4]
select json_insert('[1,2,3]', '$[10]', 4);
json_insert('[1,2,3]', '$[10]', 4)
[1,2,3, 4]
select json_insert('{"c":4}', '$.c', 4);
json_insert('{"c":4}', '$.c', 4)
{"c":4}
select json_insert('{"c":4}', '$.a', 4);
json_insert('{"c":4}', '$.a', 4)
{"c":4, "a":4}
select json_insert('1', '$', 4);
json_insert('1', '$', 4)
1
select json_insert('1', '$[0]', 4);
json_insert('1', '$[0]', 4)
[1, 4]
select json_insert('1', '$[1]', 4);
json_insert('1', '$[1]', 4)
[1, 4]
select json_insert('1', '$[10]', '4', '$[11]', 5);
json_insert('1', '$[10]', '4', '$[11]', 5)
[1, "4", 5]
select json_insert('[1,2,3]', '$[2][0]', 4);
json_insert('[1,2,3]', '$[2][0]', 4)
[1,2,[3, 4]]
select json_insert('[1,2,3]', '$[2][2]', 4);
json_insert('[1,2,3]', '$[2][2]', 4)
[1,2,[3, 4]]
select json_insert('{"a": 3}', '$.a[0]', 4);
json_insert('{"a": 3}', '$.a[0]', 4)
{"a": [3, 4]}
select json_insert('{"a": 3}', '$.a[1]', 4, '$.a[2]', '5');
json_insert('{"a": 3}', '$.a[1]', 4, '$.a[2]', '5')
{"a": [3, 4, "5"]}
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('{"a": [1], "b": 2}' as json), '$.*[1]', 6);
json_insert(cast('{"a": [1], "b": 2}' as json), '$.*[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('{"a": 1, "b": 2}' as json), '$.*[1]', 6);
json_insert(cast('{"a": 1, "b": 2}' as json), '$.*[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('{"a": {"b": 3}}' as json),   '$.a.*[1]', 6);
json_insert(cast('{"a": {"b": 3}}' as json),   '$.a.*[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('{"a": {"b": [3]}}' as json), '$.a.*[1]', 6);
json_insert(cast('{"a": {"b": [3]}}' as json), '$.a.*[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('{"a": {"b": 3}}' as json),   '$**[1]', 6);
json_insert(cast('{"a": {"b": 3}}' as json),   '$**[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('{"a": {"b": [3]}}' as json), '$**[1]', 6);
json_insert(cast('{"a": {"b": [3]}}' as json), '$**[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('[1]' as json), '$[*][1]', 6);
json_insert(cast('[1]' as json), '$[*][1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('[1]' as json), '$**[1]', 6);
json_insert(cast('[1]' as json), '$**[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('[1, [2], 3]' as json), '$[*][1]', 6);
json_insert(cast('[1, [2], 3]' as json), '$[*][1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('[1, [2], 3]' as json), '$**[1]', 6);
json_insert(cast('[1, [2], 3]' as json), '$**[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('[[1]]' as json), '$[*][1]', 6);
json_insert(cast('[[1]]' as json), '$[*][1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert(cast('[[1]]' as json), '$**[1]', 6);
json_insert(cast('[[1]]' as json), '$**[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
select json_insert(cast('{"a": 3}' as json), '$[1]', 6);
json_insert(cast('{"a": 3}' as json), '$[1]', 6)
[{"a": 3}, 6]
SELECT JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.a', true);
JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.a', true)
{ "a" : "foo", "b" : [ 1, 2, 3 ] }
SELECT JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.c', 123);
JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.c', 123)
{ "a" : "foo", "b" : [ 1, 2, 3 ] , "c":123}
SELECT JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.c', '123');
JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.c', '123')
{ "a" : "foo", "b" : [ 1, 2, 3 ] , "c":"123"}
SELECT JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.a[1]', true);
JSON_INSERT('{ "a" : "foo", "b" : [ 1, 2, 3 ] }', '$.a[1]', true)
{ "a" : ["foo", true], "b" : [ 1, 2, 3 ] }
SELECT JSON_INSERT('{ "a" : "foo"}', '$.b', true, '$.b', false);
JSON_INSERT('{ "a" : "foo"}', '$.b', true, '$.b', false)
{ "a" : "foo", "b":true}
SELECT JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
true
);
JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
true
)
{ "a" : "foo", "b" : [ 1, 2, 3 ] }
SELECT JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
123
);
JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
123
)
{ "a" : "foo", "b" : [ 1, 2, 3 ] , "c":123}
SELECT JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
'123'
);
JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
'123'
)
{ "a" : "foo", "b" : [ 1, 2, 3 ] , "c":"123"}
SELECT JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a[1]',
true
);
JSON_INSERT
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a[1]',
true
)
{ "a" : ["foo", true], "b" : [ 1, 2, 3 ] }
SELECT JSON_INSERT
(
'{ "a" : "foo"}',
'$.b', true,
'$.b', false
);
JSON_INSERT
(
'{ "a" : "foo"}',
'$.b', true,
'$.b', false
)
{ "a" : "foo", "b":true}
# ----------------------------------------------------------------------
# Test of JSON_ARRAY_INSERT function.
# ----------------------------------------------------------------------
select json_array_insert(NULL, '$.b[1]', 1);
json_array_insert(NULL, '$.b[1]', 1)
NULL
select json_array_insert('[1,2,3]', NULL, 1);
json_array_insert('[1,2,3]', NULL, 1)
NULL
select json_array_insert('[1,2,3]', '$[3]', NULL);
json_array_insert('[1,2,3]', '$[3]', NULL)
[1,2,3, null]
select json_array_insert(NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_array_insert'
select json_array_insert(NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_array_insert'
select json_array_insert(NULL, NULL, NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_array_insert'
error ER_INVALID_JSON_PATH_ARRAY_CELL
select json_array_insert('true', '$', 1);
json_array_insert('true', '$', 1)
NULL
error ER_INVALID_JSON_PATH_ARRAY_CELL
select json_array_insert('true', '$.a', 1);
json_array_insert('true', '$.a', 1)
NULL
error ER_INVALID_JSON_PATH_ARRAY_CELL
select json_array_insert('true', '$.a[1].b', 1);
json_array_insert('true', '$.a[1].b', 1)
NULL
select json_array_insert( 'true', '$[0]', false );
json_array_insert( 'true', '$[0]', false )
true
select json_array_insert( 'true', '$[1]', false );
json_array_insert( 'true', '$[1]', false )
true
select json_array_insert( '{ "a": true }', '$.a[0]', false );
json_array_insert( '{ "a": true }', '$.a[0]', false )
{ "a": true }
select json_array_insert( '{ "a": true }', '$.a[1]', false );
json_array_insert( '{ "a": true }', '$.a[1]', false )
{ "a": true }
select json_array_insert( '[]', '$[0]', false );
json_array_insert( '[]', '$[0]', false )
[false]
select json_array_insert( '[]', '$[1]', false );
json_array_insert( '[]', '$[1]', false )
[false]
select json_array_insert( '[true]', '$[0]', false );
json_array_insert( '[true]', '$[0]', false )
[false, true]
select json_array_insert( '[true]', '$[1]', false );
json_array_insert( '[true]', '$[1]', false )
[true, false]
select json_array_insert( '[true]', '$[2]', false );
json_array_insert( '[true]', '$[2]', false )
[true, false]
select json_array_insert( '{ "a": [] }', '$.a[0]', false );
json_array_insert( '{ "a": [] }', '$.a[0]', false )
{ "a": [false] }
select json_array_insert( '{ "a": [] }', '$.a[1]', false );
json_array_insert( '{ "a": [] }', '$.a[1]', false )
{ "a": [false] }
select json_array_insert( '{ "a": [true] }', '$.a[0]', false );
json_array_insert( '{ "a": [true] }', '$.a[0]', false )
{ "a": [false, true] }
select json_array_insert( '{ "a": [true] }', '$.a[1]', false );
json_array_insert( '{ "a": [true] }', '$.a[1]', false )
{ "a": [true, false] }
select json_array_insert( '{ "a": [true] }', '$.a[2]', false );
json_array_insert( '{ "a": [true] }', '$.a[2]', false )
{ "a": [true, false] }
select json_array_insert( '[1, 2, 3, 4]', '$[0]', false );
json_array_insert( '[1, 2, 3, 4]', '$[0]', false )
[false, 1, 2, 3, 4]
select json_array_insert( '[1, 2, 3, 4]', '$[1]', false );
json_array_insert( '[1, 2, 3, 4]', '$[1]', false )
[1, false, 2, 3, 4]
select json_array_insert( '[1, 2, 3, 4]', '$[2]', false );
json_array_insert( '[1, 2, 3, 4]', '$[2]', false )
[1, 2, false, 3, 4]
select json_array_insert( '[1, 2, 3, 4]', '$[3]', false );
json_array_insert( '[1, 2, 3, 4]', '$[3]', false )
[1, 2, 3, false, 4]
select json_array_insert( '[1, 2, 3, 4]', '$[4]', false );
json_array_insert( '[1, 2, 3, 4]', '$[4]', false )
[1, 2, 3, 4, false]
select json_array_insert( '[1, 2, 3, 4]', '$[5]', false );
json_array_insert( '[1, 2, 3, 4]', '$[5]', false )
[1, 2, 3, 4, false]
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[0]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[0]', false )
{ "a": [false, 1, 2, 3, 4] }
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[1]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[1]', false )
{ "a": [1, false, 2, 3, 4] }
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[2]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[2]', false )
{ "a": [1, 2, false, 3, 4] }
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[3]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[3]', false )
{ "a": [1, 2, 3, false, 4] }
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[4]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[4]', false )
{ "a": [1, 2, 3, 4, false] }
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[5]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.a[5]', false )
{ "a": [1, 2, 3, 4, false] }
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.b[0]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.b[0]', false )
{ "a": [1, 2, 3, 4] }
select json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.b[1]', false );
json_array_insert( '{ "a": [1, 2, 3, 4] }', '$.b[1]', false )
{ "a": [1, 2, 3, 4] }
select json_array_insert( '"a"', '$[0]', true );
json_array_insert( '"a"', '$[0]', true )
"a"
select json_array_insert( '[ "a" ]', '$[0][0]', true );
json_array_insert( '[ "a" ]', '$[0][0]', true )
[ "a" ]
select json_array_insert( '"a"', '$[1]', true );
json_array_insert( '"a"', '$[1]', true )
"a"
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert('[]', '$.a.*[1]', 6);
json_insert('[]', '$.a.*[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert('[]', '$**[1]', 6);
json_insert('[]', '$**[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
error ER_INVALID_JSON_PATH_WILDCARD
select json_insert('[]', '$[*][1]', 6);
json_insert('[]', '$[*][1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_insert'
select json_array_insert( '[ 1, 2, 3 ]', '$[1]', true, '$[1]', false );
json_array_insert( '[ 1, 2, 3 ]', '$[1]', true, '$[1]', false )
[ 1, false, true, 2, 3 ]
select json_array_insert( '[ 1, 2, 3 ]', '$[1]',
cast( '[ "a", "b", "c", "d" ]' as json ), '$[1][2]', false );
json_array_insert( '[ 1, 2, 3 ]', '$[1]',
cast( '[ "a", "b", "c", "d" ]' as json ), '$[1][2]', false )
[ 1, [ "a", "b", false, "c", "d" ], 2, 3 ]
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_ARRAY_INSERT(JSON_EXTRACT('[1', '$'), '$[0]', 1);
JSON_ARRAY_INSERT(JSON_EXTRACT('[1', '$'), '$[0]', 1)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_extract'
error ER_INVALID_JSON_TEXT_IN_PARAM
select json_array_insert( '[ 1, 2, 3 ]', '$[1]', json_extract( '[', '$' ) );
json_array_insert( '[ 1, 2, 3 ]', '$[1]', json_extract( '[', '$' ) )
[ 1, null, 2, 3 ]
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_extract'
# ----------------------------------------------------------------------
# Test of JSON_SET function.
# ----------------------------------------------------------------------
select json_set(NULL, '$.b', cast(1 as json));
json_set(NULL, '$.b', cast(1 as json))
NULL
select json_set('[1,2,3]', NULL, cast(1 as json));
json_set('[1,2,3]', NULL, cast(1 as json))
NULL
select json_set('[1,2,3]', '$[3]', NULL);
json_set('[1,2,3]', '$[3]', NULL)
[1,2,3, null]
select json_set(NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_set'
select json_set(NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_set'
select json_set(NULL, NULL, NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_set'
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_SET('{}', '$.name', JSON_EXTRACT('', '$'));
JSON_SET('{}', '$.name', JSON_EXTRACT('', '$'))
{, "name":null}
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_extract'
select json_set('[1,2,3]', '$[2]', 4);
json_set('[1,2,3]', '$[2]', 4)
[1,2,4]
select json_set('[1,2,3]', '$[3]', 4);
json_set('[1,2,3]', '$[3]', 4)
[1,2,3, 4]
select json_set('[1,2,3]', '$[10]', 4);
json_set('[1,2,3]', '$[10]', 4)
[1,2,3, 4]
select json_set('{"c":4}', '$.c', 5);
json_set('{"c":4}', '$.c', 5)
{"c":5}
select json_set('{"c":4}', '$.a', 5);
json_set('{"c":4}', '$.a', 5)
{"c":4, "a":5}
select json_set('1', '$', 4);
json_set('1', '$', 4)
4
select json_set('1', '$[0]', 4);
json_set('1', '$[0]', 4)
[1, 4]
select json_set('1', '$[1]', 4);
json_set('1', '$[1]', 4)
[1, 4]
select json_set('1', '$[10]', '4', '$[11]', 5);
json_set('1', '$[10]', '4', '$[11]', 5)
[1, "4", 5]
select json_set('[1,2,3]', '$[2][0]', 4);
json_set('[1,2,3]', '$[2][0]', 4)
[1,2,[3, 4]]
select json_set('[1,2,3]', '$[2][2]', 4);
json_set('[1,2,3]', '$[2][2]', 4)
[1,2,[3, 4]]
select json_set('{"a": 3}', '$.a[0]', 4);
json_set('{"a": 3}', '$.a[0]', 4)
{"a": [3, 4]}
select json_set('{"a": 3}', '$.a[1]', 4, '$.a[2]', '5');
json_set('{"a": 3}', '$.a[1]', 4, '$.a[2]', '5')
{"a": [3, 4, "5"]}
error ER_INVALID_JSON_PATH_WILDCARD
select json_set(cast('{"a": {"b": [3]}}' as json), '$**[1]', 6);
json_set(cast('{"a": {"b": [3]}}' as json), '$**[1]', 6)
NULL
Warnings:
Warning	4044	Wildcards in JSON path not allowed in argument 2 to function 'json_set'
SELECT JSON_SET('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
JSON_OBJECT());
JSON_SET('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
JSON_OBJECT())
{ "a" : {}, "b" : [ 1, 2, 3 ] }
SELECT JSON_SET('{ "a" : "foo"}', '$.a',
JSON_OBJECT( 'b', false ), '$.a.c', true);
JSON_SET('{ "a" : "foo"}', '$.a',
JSON_OBJECT( 'b', false ), '$.a.c', true)
{ "a" : {"b": false, "c":true}}
select json_set('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
cast('{}' as json));
json_set('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
cast('{}' as json))
{ "a" : {}, "b" : [ 1, 2, 3 ] }
select json_set('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
cast('[true, false]' as json));
json_set('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
cast('[true, false]' as json))
{ "a" : "foo", "b" : [ 1, 2, 3 ] , "c":[true, false]}
select json_set('1', '$[3]', 2);
json_set('1', '$[3]', 2)
[1, 2]
select json_set('{ "a" : "foo"}', '$.a',
cast('{"b": false}' as json), '$.a.c', true);
json_set('{ "a" : "foo"}', '$.a',
cast('{"b": false}' as json), '$.a.c', true)
{ "a" : {"b": false, "c":true}}
SELECT JSON_SET
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
JSON_OBJECT()
);
JSON_SET
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a',
JSON_OBJECT()
)
{ "a" : {}, "b" : [ 1, 2, 3 ] }
SELECT JSON_SET
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
JSON_ARRAY( true, false )
);
JSON_SET
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
JSON_ARRAY( true, false )
)
{ "a" : "foo", "b" : [ 1, 2, 3 ] , "c":[true, false]}
SELECT JSON_SET
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
JSON_ARRAY( CAST( 'true' AS JSON ), CAST( 'false' AS JSON ) )
);
JSON_SET
(
'{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
JSON_ARRAY( CAST( 'true' AS JSON ), CAST( 'false' AS JSON ) )
)
{ "a" : "foo", "b" : [ 1, 2, 3 ] , "c":[true, false]}
SELECT JSON_SET
(
'1',
'$[3]',
2
);
JSON_SET
(
'1',
'$[3]',
2
)
[1, 2]
SELECT JSON_SET
(
'{ "a" : "foo"}',
'$.a', JSON_OBJECT( 'b', false ),
'$.a.c', true
);
JSON_SET
(
'{ "a" : "foo"}',
'$.a', JSON_OBJECT( 'b', false ),
'$.a.c', true
)
{ "a" : {"b": false, "c":true}}
# ----------------------------------------------------------------------
# Test of JSON_REPLACE function.
# ----------------------------------------------------------------------
select json_replace(NULL, '$.b', cast(1 as json));
json_replace(NULL, '$.b', cast(1 as json))
NULL
select json_replace('[1,2,3]', NULL, cast(1 as json));
json_replace('[1,2,3]', NULL, cast(1 as json))
NULL
select json_replace('[1,2,3]', '$[2]', NULL);
json_replace('[1,2,3]', '$[2]', NULL)
[1,2,null]
select json_replace(NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_replace'
select json_replace(NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_replace'
select json_replace(NULL, NULL, NULL, NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_replace'
select json_replace('[1,2,3]', '$[2]', 4);
json_replace('[1,2,3]', '$[2]', 4)
[1,2,4]
select json_replace('[1,2,3]', '$[3]', 4);
json_replace('[1,2,3]', '$[3]', 4)
[1,2,3]
select json_replace('[1,2,3]', '$[10]', 4);
json_replace('[1,2,3]', '$[10]', 4)
[1,2,3]
select json_replace('{"c":4}', '$.c', 5);
json_replace('{"c":4}', '$.c', 5)
{"c":5}
select json_replace('{"c":4}', '$.a', 5);
json_replace('{"c":4}', '$.a', 5)
{"c":4}
select json_replace('1', '$', 4);
json_replace('1', '$', 4)
4
select json_replace('1', '$[0]', 4);
json_replace('1', '$[0]', 4)
1
select json_replace('1', '$[1]', 4);
json_replace('1', '$[1]', 4)
1
select json_replace('1', '$[10]', '4', '$[11]', 5);
json_replace('1', '$[10]', '4', '$[11]', 5)
1
select json_replace('[1,2,3]', '$[2][0]', 4);
json_replace('[1,2,3]', '$[2][0]', 4)
[1,2,3]
select json_replace('[1,2,3]', '$[2][2]', 4);
json_replace('[1,2,3]', '$[2][2]', 4)
[1,2,3]
select json_replace('{"a": 3}', '$.a[0]', 4);
json_replace('{"a": 3}', '$.a[0]', 4)
{"a": 3}
select json_replace('{"a": 3}', '$.a[1]', 4, '$.a[2]', '5');
json_replace('{"a": 3}', '$.a[1]', 4, '$.a[2]', '5')
{"a": 3}
SELECT JSON_REPLACE('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
true);
JSON_REPLACE('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.c',
true)
{ "a" : "foo", "b" : [ 1, 2, 3 ] }
SELECT JSON_REPLACE('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a[0]',
true);
JSON_REPLACE('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.a[0]',
true)
{ "a" : "foo", "b" : [ 1, 2, 3 ] }
SELECT JSON_REPLACE('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.b[5]',
true);
JSON_REPLACE('{ "a" : "foo", "b" : [ 1, 2, 3 ] }',
'$.b[5]',
true)
{ "a" : "foo", "b" : [ 1, 2, 3 ] }
# ----------------------------------------------------------------------
# Test of JSON_ARRAY function.
# ----------------------------------------------------------------------
select json_array(NULL, '$.b', cast(1 as json));
json_array(NULL, '$.b', cast(1 as json))
[null, "$.b", 1]
select json_array('[1,2,3]', NULL, cast(1 as json));
json_array('[1,2,3]', NULL, cast(1 as json))
["[1,2,3]", null, 1]
select json_array('[1,2,3]', '$[3]', NULL);
json_array('[1,2,3]', '$[3]', NULL)
["[1,2,3]", "$[3]", null]
select json_array();
json_array()
[]
select json_array(3.14);
json_array(3.14)
[3.14]
select json_array('[1,2,3]');
json_array('[1,2,3]')
["[1,2,3]"]
select json_array(cast('[1,2,3]' as json));
json_array(cast('[1,2,3]' as json))
[[1,2,3]]
select json_array(1,2,3);
json_array(1,2,3)
[1, 2, 3]
select json_array(b'0', b'1', b'10');
json_array(b'0', b'1', b'10')
["\u0000", "\u0001", "\u0002"]
SELECT JSON_ARRAY();
JSON_ARRAY()
[]
# ----------------------------------------------------------------------
# Test of JSON_OBJECT function.
# ----------------------------------------------------------------------
select json_object( 'a' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_object'
select json_object( 'a', 1, 'b' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_object'
error ER_JSON_DOCUMENT_NULL_KEY
select json_object( null, 1 );
json_object( null, 1 )
{"": 1}
select json_object();
json_object()
{}
select json_object( 'a', null );
json_object( 'a', null )
{"a": null}
select json_object( 'a', 1 );
json_object( 'a', 1 )
{"a": 1}
select json_object( 'a', 1, 'b', 'foo' );
json_object( 'a', 1, 'b', 'foo' )
{"a": 1, "b": "foo"}
select json_object( 'a', 1, 'b', 'foo', 'c', cast( '{ "d": "wibble" }' as json ) );
json_object( 'a', 1, 'b', 'foo', 'c', cast( '{ "d": "wibble" }' as json ) )
{"a": 1, "b": "foo", "c": { "d": "wibble" }}
select json_object( 'a', true, 'b', false, 'c', cast( 'null' as json) );
json_object( 'a', true, 'b', false, 'c', cast( 'null' as json) )
{"a": true, "b": false, "c": null}
select json_valid( json_object( '"a"', 1 ) );
json_valid( json_object( '"a"', 1 ) )
0
select json_object( REPEAT('a', 64 * 1024), 1 );
json_object( REPEAT('a', 64 * 1024), 1 )
{"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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1}
select json_object(json_array(), json_array());
json_object(json_array(), json_array())
{"[]": []}
select json_object( cast(json_array() as char), json_array());
json_object( cast(json_array() as char), json_array())
{"[]": []}
select json_object( 1, json_array());
json_object( 1, json_array())
{"1": []}
select json_object( cast(1 as char), json_array());
json_object( cast(1 as char), json_array())
{"1": []}
SELECT JSON_OBJECT();
JSON_OBJECT()
{}
# ----------------------------------------------------------------------
# Test of JSON_SEARCH function.
# ----------------------------------------------------------------------
select json_search();
ERROR 42000: Incorrect parameter count in the call to native function 'json_search'
select json_search( '{ "a": true }' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_search'
select json_search( '{ "a": true }', 'one' );
ERROR 42000: Incorrect parameter count in the call to native function 'json_search'
select json_search( null, 'one', 'foo' );
json_search( null, 'one', 'foo' )
NULL
select json_search( '{ "a": "foo" }', null, 'foo' );
json_search( '{ "a": "foo" }', null, 'foo' )
NULL
select json_search( '{ "a": "foo" }', 'one', 'foo', null, null );
json_search( '{ "a": "foo" }', 'one', 'foo', null, null )
NULL
select json_search( '{ "a": "foo" }', 'one', 'foo', null, '$.a', null );
json_search( '{ "a": "foo" }', 'one', 'foo', null, '$.a', null )
NULL
error ER_JSON_BAD_ONE_OR_ALL_ARG
select json_search( '{ "a": "foo" }', 'twof', 'foo' );
json_search( '{ "a": "foo" }', 'twof', 'foo' )
NULL
Warnings:
Warning	4046	Argument 2 to function 'json_search' must be "one" or "all".
error ER_JSON_BAD_ONE_OR_ALL_ARG
select json_search( '{ "a": "foo" }', 'two', 'foo' );
json_search( '{ "a": "foo" }', 'two', 'foo' )
NULL
Warnings:
Warning	4046	Argument 2 to function 'json_search' must be "one" or "all".
select json_search( '{ "a": "foo" }', 'one', 'foo', 'ab' );
ERROR HY000: Incorrect arguments to ESCAPE
error ER_INVALID_JSON_PATH
select json_search( '{ "a": "foo" }', 'one', 'foo', null, '$a' );
json_search( '{ "a": "foo" }', 'one', 'foo', null, '$a' )
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 5 to function 'json_search' at position 2
error ER_INVALID_JSON_PATH
select json_search( '{ "a": "foo" }', 'all', 'foo', null, '$.a', '$b' );
json_search( '{ "a": "foo" }', 'all', 'foo', null, '$.a', '$b' )
NULL
Warnings:
Warning	4042	Syntax error in JSON path in argument 6 to function 'json_search' at position 2
select json_search(a, b, c);
ERROR 42S22: Unknown column 'a' in 'field list'
select json_search( '{ "a": "foobar" }', 'one', 'foo%' );
json_search( '{ "a": "foobar" }', 'one', 'foo%' )
"$.a"
select json_search( '{ "a": "foobar", "b": "focus", "c": [ "arm", "foot", "shoulder" ] }', 'one', 'foo%' );
json_search( '{ "a": "foobar", "b": "focus", "c": [ "arm", "foot", "shoulder" ] }', 'one', 'foo%' )
"$.a"
select json_search( '{ "a": "foobar", "b": "focus", "c": [ "arm", "foot", "shoulder" ] }', 'all', 'foo%' );
json_search( '{ "a": "foobar", "b": "focus", "c": [ "arm", "foot", "shoulder" ] }', 'all', 'foo%' )
["$.a", "$.c[1]"]
select json_search( '{ "a": "foobar", "b": "focus", "c": [ "arm", "foot", "shoulder" ] }', 'all', 'f__us' );
json_search( '{ "a": "foobar", "b": "focus", "c": [ "arm", "foot", "shoulder" ] }', 'all', 'f__us' )
"$.b"
select json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'all', 'foo%', null, '$.a' );
json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'all', 'foo%', null, '$.a' )
["$.a[0]", "$.a[2]"]
select json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'all', 'foo%', null, '$.a', '$.b' );
json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'all', 'foo%', null, '$.a', '$.b' )
["$.a[0]", "$.a[2]", "$.b"]
select json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'one', 'foo%', null, '$.a', '$.b' );
json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'one', 'foo%', null, '$.a', '$.b' )
"$.a[0]"
select json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'ALL', 'foo%', null, '$.a' );
json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'ALL', 'foo%', null, '$.a' )
["$.a[0]", "$.a[2]"]
select json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'aLl', 'foo%', null, '$.a', '$.b' );
json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'aLl', 'foo%', null, '$.a', '$.b' )
["$.a[0]", "$.a[2]", "$.b"]
select json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'ONE', 'foo%', null, '$.a', '$.b' );
json_search( '{ "a": [ "foolish", "folly", "foolhardy"  ], "b" : "fool" }', 'ONE', 'foo%', null, '$.a', '$.b' )
"$.a[0]"
select json_search
(
'[ { "a": { "b": { "c": "fool" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "food"} } ]',
'all',
'foo%',
null,
'$**.c'
);
json_search
(
'[ { "a": { "b": { "c": "fool" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "food"} } ]',
'all',
'foo%',
null,
'$**.c'
)
["$[0].a.b.c", "$[2].c.c"]
select json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "shoe"} } ]',
'all',
'sho%',
null,
'$**.c'
);
json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "shoe"} } ]',
'all',
'sho%',
null,
'$**.c'
)
["$[0].a.b.c", "$[1].b.c", "$[2].c.c"]
select json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "shoe"} } ]',
'all',
'sho%e',
null,
'$**.c'
);
json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "shoe"} } ]',
'all',
'sho%e',
null,
'$**.c'
)
["$[0].a.b.c", "$[2].c.c"]
select json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "shoe"} } ]',
'all',
'sho%',
null,
'$[*].c'
);
json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, { "b": { "c": "shoulder" } }, { "c": { "c": "shoe"} } ]',
'all',
'sho%',
null,
'$[*].c'
)
"$[2].c.c"
select json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, [ { "b": { "c": "shout" } }, { "c": { "c": "shoe"} } ] ]',
'all',
'sho%',
null,
'$[1]**.c'
);
json_search
(
'[ { "a": { "b": { "c": "showtime" } } }, [ { "b": { "c": "shout" } }, { "c": { "c": "shoe"} } ] ]',
'all',
'sho%',
null,
'$[1]**.c'
)
["$[1][0].b.c", "$[1][1].c.c"]
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo%bar' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo%bar' )
["$[0]", "$[1]"]
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar' )
NULL
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|' )
"$[1]"
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]' )
NULL
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]', '$[1]' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]', '$[1]' )
"$[1]"
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]', '$[1]', '$[2]' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]', '$[1]', '$[2]' )
"$[1]"
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar', null );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar', null )
"$[1]"
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar', null, '$[0]' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar', null, '$[0]' )
NULL
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar', null, '$[1]' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo\%bar', null, '$[1]' )
"$[1]"
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[0]' )
NULL
select json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[1]' );
json_search( '[ "footbar", "foo%bar" ]', 'all', 'foo|%bar', '|', '$[1]' )
"$[1]"
select json_search( '[ "abc", "ABC" ]', 'all', 'aBc' );
json_search( '[ "abc", "ABC" ]', 'all', 'aBc' )
["$[0]", "$[1]"]
select json_search( '[ "abc", "ABC" ]', 'all', 'abc' );
json_search( '[ "abc", "ABC" ]', 'all', 'abc' )
["$[0]", "$[1]"]
select json_search( '[ "abc", "ABC" ]', 'all', 'ABC' );
json_search( '[ "abc", "ABC" ]', 'all', 'ABC' )
["$[0]", "$[1]"]
select json_search( '[ 10, "10", 1.0, "1.0" ]', 'all', '1%' );
json_search( '[ 10, "10", 1.0, "1.0" ]', 'all', '1%' )
["$[0]", "$[1]", "$[2]", "$[3]"]
SELECT JSON_SEARCH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'one',
'123'
);
JSON_SEARCH
(
'{ "a" : 123, "b" : [ 123, 456 ] }',
'one',
'123'
)
"$.a"
SELECT JSON_SEARCH
(
'{ "a" : "123", "b" : [ 123, "789", "123", "456", "123" ] }',
'one',
'123',
null,
'$.b'
);
JSON_SEARCH
(
'{ "a" : "123", "b" : [ 123, "789", "123", "456", "123" ] }',
'one',
'123',
null,
'$.b'
)
"$.b[0]"
SELECT JSON_SEARCH
(
'{ "a" : "123", "b" : { "key" : "123" } }',
'one',
'123'
);
JSON_SEARCH
(
'{ "a" : "123", "b" : { "key" : "123" } }',
'one',
'123'
)
"$.a"
SELECT JSON_SEARCH
(
'{ "a" : "1243", "b" : { "key" : "1234" } }',
'one',
'123%'
);
JSON_SEARCH
(
'{ "a" : "1243", "b" : { "key" : "1234" } }',
'one',
'123%'
)
"$.b.key"
SELECT JSON_SEARCH
(
'{ "a" : "1243", "b" : { "key" : "1234", "c": "directorysub%directoryabc" } }',
'one',
'dir%torysub@%dir%',
'@'
);
JSON_SEARCH
(
'{ "a" : "1243", "b" : { "key" : "1234", "c": "directorysub%directoryabc" } }',
'one',
'dir%torysub@%dir%',
'@'
)
"$.b.c"
SELECT JSON_SEARCH
(
'{ "a" : "1243", "b" : { "key" : "1234" } }',
'one',
'123%',
null,
'$.c'
);
JSON_SEARCH
(
'{ "a" : "1243", "b" : { "key" : "1234" } }',
'one',
'123%',
null,
'$.c'
)
NULL
SELECT JSON_UNQUOTE
(
JSON_SEARCH
(
'{ "onepotato": "foot", "one potato": "food" , "one \\"potato": "fool" }',
'all',
'food'
  )
);
JSON_UNQUOTE
(
JSON_SEARCH
(
'{ "onepotato": "foot", "one potato": "food" , "one \\"potato": "fool" }',
'all',
'food'
  )
)
$.one potato
select json_type(case (null is null) when 1 then
cast('null' as json) else
cast('[1,2,3]' as json) end);
json_type(case (null is null) when 1 then
cast('null' as json) else
cast('[1,2,3]' as json) end)
NULL
select json_type(case (null is not null) when 1 then
cast('null' as json) else
cast('[1,2,3]' as json) end);
json_type(case (null is not null) when 1 then
cast('null' as json) else
cast('[1,2,3]' as json) end)
ARRAY
select json_type( if(null is null,
cast('null' as json),
cast('[1,2,3]' as json)) );
json_type( if(null is null,
cast('null' as json),
cast('[1,2,3]' as json)) )
NULL
select json_type( if(null is not null,
cast('null' as json),
cast('[1,2,3]' as json)));
json_type( if(null is not null,
cast('null' as json),
cast('[1,2,3]' as json)))
ARRAY
select cast(json_extract(cast(concat('[', cast('["A",2]' as json), ']') as json),
'$[0][1]') as char) = 2;
cast(json_extract(cast(concat('[', cast('["A",2]' as json), ']') as json),
'$[0][1]') as char) = 2
1
# ----------------------------------------------------------------------
# Test of aggregate function MAX, MIN.
# ----------------------------------------------------------------------
select max(cast('[1,2,3]' as json));
max(cast('[1,2,3]' as json))
[1,2,3]
# ----------------------------------------------------------------------
# Test of JSON_QUOTE, JSON_UNQUOTE
# ----------------------------------------------------------------------
select json_quote();
ERROR 42000: Incorrect parameter count in the call to native function 'json_quote'
select json_quote('abc', 'def');
ERROR 42000: Incorrect parameter count in the call to native function 'json_quote'
select json_quote(NULL, 'def');
ERROR 42000: Incorrect parameter count in the call to native function 'json_quote'
select json_quote('abc', NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_quote'
select json_unquote();
ERROR 42000: Incorrect parameter count in the call to native function 'json_unquote'
select json_unquote('"abc"', '"def"');
ERROR 42000: Incorrect parameter count in the call to native function 'json_unquote'
select json_unquote(NULL, 'def');
ERROR 42000: Incorrect parameter count in the call to native function 'json_unquote'
select json_unquote('"abc"', NULL);
ERROR 42000: Incorrect parameter count in the call to native function 'json_unquote'
select json_quote(NULL);
json_quote(NULL)
NULL
select json_unquote(NULL);
json_unquote(NULL)
NULL
select json_quote('abc');
json_quote('abc')
"abc"
select json_quote(convert('abc' using ascii));
json_quote(convert('abc' using ascii))
"abc"
select json_quote(convert('abc' using latin1));
json_quote(convert('abc' using latin1))
"abc"
select json_quote(convert('abc' using utf8));
json_quote(convert('abc' using utf8))
"abc"
select json_quote(convert('abc' using utf8mb4));
json_quote(convert('abc' using utf8mb4))
"abc"
select json_unquote('abc');
json_unquote('abc')
abc
select json_unquote('"abc"');
json_unquote('"abc"')
abc
select json_unquote(convert('"abc"' using ascii));
json_unquote(convert('"abc"' using ascii))
abc
select json_unquote(convert('"abc"' using latin1));
json_unquote(convert('"abc"' using latin1))
abc
select json_unquote(convert('"abc"' using utf8));
json_unquote(convert('"abc"' using utf8))
abc
select json_unquote(convert('"abc"' using utf8mb4));
json_unquote(convert('"abc"' using utf8mb4))
abc
select json_quote('"');
json_quote('"')
"\""
select json_unquote('"');
json_unquote('"')
"
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_unquote'
error ER_INCORRECT_TYPE
select json_quote(123);
json_quote(123)
NULL
error ER_INCORRECT_TYPE
select json_unquote(123);
json_unquote(123)
123
select json_unquote('""');
json_unquote('""')

select char_length(json_unquote('""'));
char_length(json_unquote('""'))
0
select json_unquote('"" ');
json_unquote('"" ')

select json_unquote(cast(json_quote('abc') as json));
json_unquote(cast(json_quote('abc') as json))
abc
select cast('{"abc": "foo"}' as json);
cast('{"abc": "foo"}' as json)
{"abc": "foo"}
select json_unquote(cast('{"abc": "foo"}' as json));
json_unquote(cast('{"abc": "foo"}' as json))
{"abc": "foo"}
select json_extract(cast('{"abc": "foo"}' as json), '$.abc');
json_extract(cast('{"abc": "foo"}' as json), '$.abc')
"foo"
select json_unquote(json_extract(cast('{"abc": "foo"}' as json), '$.abc'));
json_unquote(json_extract(cast('{"abc": "foo"}' as json), '$.abc'))
foo
select json_unquote('["a", "b", "c"]');
json_unquote('["a", "b", "c"]')
["a", "b", "c"]
select json_unquote(cast('["a", "b", "c"]' as json));
json_unquote(cast('["a", "b", "c"]' as json))
["a", "b", "c"]
select charset(json_unquote('"abc"'));
charset(json_unquote('"abc"'))
utf8
select json_quote(convert(X'e68891' using utf8));
json_quote(convert(X'e68891' using utf8))
"我"
select json_quote(convert(X'e68891' using utf8mb4));
json_quote(convert(X'e68891' using utf8mb4))
"我"
select cast(json_quote(convert(X'e68891' using utf8)) as json);
cast(json_quote(convert(X'e68891' using utf8)) as json)
"我"
select json_unquote(convert(X'e68891' using utf8));
json_unquote(convert(X'e68891' using utf8))
我
select  json_quote(json_quote(json_quote('abc')));
json_quote(json_quote(json_quote('abc')))
"\"\\\"abc\\\"\""
select  json_unquote(json_unquote(json_unquote(        # long round trip of it
json_quote(json_quote(json_quote('abc'))))));
json_unquote(json_unquote(json_unquote(        # long round trip of it
json_quote(json_quote(json_quote('abc'))))))
abc
select cast(cast('2015-01-15 23:24:25' as datetime) as json);
cast(cast('2015-01-15 23:24:25' as datetime) as json)
2015-01-15 23:24:25
select json_unquote(cast(cast('2015-01-15 23:24:25' as datetime) as json));
json_unquote(cast(cast('2015-01-15 23:24:25' as datetime) as json))
2015-01-15 23:24:25
select cast(st_geomfromtext('point(1 1)') as json);
cast(st_geomfromtext('point(1 1)') as json)


ð?ð?
select json_unquote(cast(st_geomfromtext('point(1 1)') as json));
json_unquote(cast(st_geomfromtext('point(1 1)') as json))


ð?ð?
SELECT JSON_UNQUOTE( '"abc"' );
JSON_UNQUOTE( '"abc"' )
abc
SELECT JSON_UNQUOTE( '"abc' );
JSON_UNQUOTE( '"abc' )
"abc
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_unquote'
error ER_INCORRECT_TYPE
SELECT JSON_UNQUOTE( 123 );
JSON_UNQUOTE( 123 )
123
SELECT JSON_UNQUOTE
( CAST( CAST( '"abc"' AS JSON ) AS CHAR ) );
JSON_UNQUOTE
( CAST( CAST( '"abc"' AS JSON ) AS CHAR ) )
abc
SELECT JSON_UNQUOTE
(
CAST(
JSON_EXTRACT( '{ "userName" : "fred" }', '$.userName' )
AS CHAR
)
) = 'fred';
JSON_UNQUOTE
(
CAST(
JSON_EXTRACT( '{ "userName" : "fred" }', '$.userName' )
AS CHAR
)
) = 'fred'
1
SELECT
CAST(
JSON_EXTRACT( '{ "userName" : "fred" }', '$.userName' )
AS CHAR
) = 'fred';
CAST(
JSON_EXTRACT( '{ "userName" : "fred" }', '$.userName' )
AS CHAR
) = 'fred'
0
SELECT JSON_QUOTE( 'abc' );
JSON_QUOTE( 'abc' )
"abc"
error ER_INCORRECT_TYPE
SELECT JSON_QUOTE( 123 );
JSON_QUOTE( 123 )
NULL
SELECT CAST( JSON_QUOTE( '123' ) AS JSON );
CAST( JSON_QUOTE( '123' ) AS JSON )
"123"
# ----------------------------------------------------------------------
# Test of JSON_CONTAINS
# ----------------------------------------------------------------------
# should give NULL
select json_contains(NULL, NULL);
json_contains(NULL, NULL)
NULL
select json_contains(cast('{"a": 1, "b": 2}' as json), NULL);
json_contains(cast('{"a": 1, "b": 2}' as json), NULL)
NULL
select json_contains(NULL, cast('null' as json));
json_contains(NULL, cast('null' as json))
NULL
select json_contains(cast('[1]' as json), cast('[1]' as json), NULL);
json_contains(cast('[1]' as json), cast('[1]' as json), NULL)
NULL
# should give 0:
select json_contains(cast(3.14 as json), cast(3 as json));
json_contains(cast(3.14 as json), cast(3 as json))
0
# should give 0: not at top level
select json_contains(cast('{"a": {"b": 7}}' as json), cast('{"b": 7}' as json));
json_contains(cast('{"a": {"b": 7}}' as json), cast('{"b": 7}' as json))
0
# but path argument will fix it:
select json_contains(cast('{"a": {"b": 7}}' as json), cast('{"b": 7}' as json), '$.a');
json_contains(cast('{"a": {"b": 7}}' as json), cast('{"b": 7}' as json), '$.a')
1
# but arrays "introspect"
select json_contains(cast('[1,[2.0, 3.0]]' as json), cast('[2.0]' as json));
json_contains(cast('[1,[2.0, 3.0]]' as json), cast('[2.0]' as json))
1
select json_contains(cast('[1, 2, [3, [4, 5]], 6, 7]' as json), cast('5' as json));
json_contains(cast('[1, 2, [3, [4, 5]], 6, 7]' as json), cast('5' as json))
1
# should give 0: just a key
select json_contains(cast('{"a": 1, "b": 2}' as json), cast('"a"' as json));
json_contains(cast('{"a": 1, "b": 2}' as json), cast('"a"' as json))
0
# should give 0: one candidate element doesn't match
select json_contains(cast('[1]' as json), cast('[1,2]' as json));
json_contains(cast('[1]' as json), cast('[1,2]' as json))
0
# should all give 1
select json_contains(cast('null' as json), cast('null' as json));
json_contains(cast('null' as json), cast('null' as json))
1
# simple object subset
select json_contains(cast('{"a": 1, "b": 2}' as json), cast( '{"a": 1}' as json));
json_contains(cast('{"a": 1, "b": 2}' as json), cast( '{"a": 1}' as json))
1
# simple vector subset
select json_contains(cast('[1, 2, 3]' as json), cast('[1, 3]' as json));
json_contains(cast('[1, 2, 3]' as json), cast('[1, 3]' as json))
1
# auto-wrap, should give 1
select json_contains(cast('[1, 2, 3]' as json), cast(3 as json));
json_contains(cast('[1, 2, 3]' as json), cast(3 as json))
1
# ok even with nested cast off elements
select json_contains(cast('{"person": {"id": 1, "country": "norway"}}' as json),
cast('{"person": {"country": "norway"}}' as json));
json_contains(cast('{"person": {"id": 1, "country": "norway"}}' as json),
cast('{"person": {"country": "norway"}}' as json))
1
# vector reordering and duplicates is ok
select json_contains(cast('[1,3,5]' as json), cast('[5,3,1,5]' as json));
json_contains(cast('[1,3,5]' as json), cast('[5,3,1,5]' as json))
1
# ok even with more elts in candidate than in doc
select json_contains(cast('[{"b": 4, "a":7}]' as json), cast('[{"a":7},{"b":4}]' as json));
json_contains(cast('[{"b": 4, "a":7}]' as json), cast('[{"a":7},{"b":4}]' as json))
1
select json_contains(cast('[{"b": 4, "a":7}, 5]' as json), cast('[5, {"a":7, "b":4}]' as json));
json_contains(cast('[{"b": 4, "a":7}, 5]' as json), cast('[5, {"a":7, "b":4}]' as json))
1
# ok even with mixed number types that compare equal
select json_contains(cast('[{"b": 4, "a":7}, 5.0]' as json), cast('[5, {"a":7.0E0, "b":4}]' as json));
json_contains(cast('[{"b": 4, "a":7}, 5.0]' as json), cast('[5, {"a":7.0E0, "b":4}]' as json))
1
select json_contains( '{"customer": "cust3"}', '{"customer": "cust1"}' );
json_contains( '{"customer": "cust3"}', '{"customer": "cust1"}' )
0
SELECT JSON_CONTAINS('[null,1,[2,3],true,false]', '[null,1,[3],false]');
JSON_CONTAINS('[null,1,[2,3],true,false]', '[null,1,[3],false]')
1
SELECT JSON_CONTAINS('[null,1,[2,3],true,false]', '[null,1,[4],false]');
JSON_CONTAINS('[null,1,[2,3],true,false]', '[null,1,[4],false]')
0
SELECT JSON_CONTAINS('[true,false]', '[[true]]');
JSON_CONTAINS('[true,false]', '[[true]]')
1
SELECT JSON_CONTAINS('[1,2]', '[[1]]');
JSON_CONTAINS('[1,2]', '[[1]]')
1
SELECT JSON_CONTAINS('[1,2]', '1', '$.abc');
JSON_CONTAINS('[1,2]', '1', '$.abc')
0
SELECT JSON_CONTAINS('{}', '{}');
JSON_CONTAINS('{}', '{}')
1
SELECT JSON_CONTAINS('{}', '{"a":1}');
JSON_CONTAINS('{}', '{"a":1}')
0
SELECT JSON_CONTAINS('{"a":1}', '{"a":1,"b":2}');
JSON_CONTAINS('{"a":1}', '{"a":1,"b":2}')
0
SELECT JSON_CONTAINS
(
CAST('[1, 4, 6]' AS JSON),
CAST('[1, 6]' AS JSON)
);
JSON_CONTAINS
(
CAST('[1, 4, 6]' AS JSON),
CAST('[1, 6]' AS JSON)
)
1
SELECT JSON_CONTAINS
(
CAST('{"person": {"id": 1, "country": "norway"}}' AS JSON),
CAST('{"person": {"country": "norway"}}' AS JSON)
);
JSON_CONTAINS
(
CAST('{"person": {"id": 1, "country": "norway"}}' AS JSON),
CAST('{"person": {"country": "norway"}}' AS JSON)
)
1
SELECT JSON_CONTAINS
(
CAST('[1,3,5]' AS JSON),
CAST('[5,3,1,5]' AS JSON)
);
JSON_CONTAINS
(
CAST('[1,3,5]' AS JSON),
CAST('[5,3,1,5]' AS JSON)
)
1
SELECT JSON_CONTAINS
(
CAST('[3.14]' AS JSON),
CAST('[3]' AS JSON)
);
JSON_CONTAINS
(
CAST('[3.14]' AS JSON),
CAST('[3]' AS JSON)
)
0
SELECT JSON_CONTAINS
(
CAST('[1, 2, 3]' AS JSON),
CAST(3 AS JSON)
);
JSON_CONTAINS
(
CAST('[1, 2, 3]' AS JSON),
CAST(3 AS JSON)
)
1
SELECT JSON_CONTAINS();
ERROR 42000: Incorrect parameter count in the call to native function 'JSON_CONTAINS'
SELECT JSON_CONTAINS('[1]');
ERROR 42000: Incorrect parameter count in the call to native function 'JSON_CONTAINS'
SELECT JSON_CONTAINS('[1]', '[1]', '$', '$[0]');
ERROR 42000: Incorrect parameter count in the call to native function 'JSON_CONTAINS'
# ----------------------------------------------------------------------
# Wrong collation from JSON_QUOTE caused problems: Set it in
# Item_func_json_quote::fix_length_and_dec.   Bug found by Knut.
# Similar issue for JSON_UNQUOTE and JSON_TYPE.
# ----------------------------------------------------------------------
select json_object("a", ifnull(json_quote('test'), cast('null' as json)));
json_object("a", ifnull(json_quote('test'), cast('null' as json)))
{"a": "\"test\""}
select cast(concat('[', json_quote('ab'), ']') as json);
cast(concat('[', json_quote('ab'), ']') as json)
["ab"]
select cast(concat('[', json_unquote('"12"'), ']') as json);
cast(concat('[', json_unquote('"12"'), ']') as json)
[12]
select cast(concat('["', json_type(cast(1 as json)), '"]') as json);
cast(concat('["', json_type(cast(1 as json)), '"]') as json)
["INTEGER"]
#
# Bug#20912438: ITEM_TYPE_HOLDER::DISPLAY_LENGTH(ITEM*): ASSERTION `0' FAILED
#
(SELECT JSON_KEYS('{ "key80": "2015-04-20 11:53:55"}')) UNION ALL
(SELECT JSON_KEYS('{ "key80": "2015-04-20 11:53:55" }') LIMIT 0);
JSON_KEYS('{ "key80": "2015-04-20 11:53:55"}')
["key80"]
SELECT CAST(1 AS JSON) UNION ALL SELECT CAST(1 AS JSON);
CAST(1 AS JSON)
1
1
SELECT COUNT(*), CAST(NULL AS JSON);
COUNT(*)	CAST(NULL AS JSON)
1	NULL
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT COUNT(*), JSON_EXTRACT('not valid json!', '$');
COUNT(*)	JSON_EXTRACT('not valid json!', '$')
1	NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 1
# ----------------------------------------------------------------------
# Bug  report from John E.
# Crash in Item_copy_json::~Item_copy_json
# ----------------------------------------------------------------------
EXPLAIN SELECT COUNT(*), JSON_KEYS('{}');
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
select json_search( '{ "a": "foo" }', 'one', 'foo', 'a' );
json_search( '{ "a": "foo" }', 'one', 'foo', 'a' )
"$.a"
select json_search( '{ "a": "foo" }', 'one', 'foo', null );
json_search( '{ "a": "foo" }', 'one', 'foo', null )
"$.a"
select json_search( '{ "a": "foo" }', 'one', 'foo', convert(x'f8' using latin1) );
json_search( '{ "a": "foo" }', 'one', 'foo', convert(x'f8' using latin1) )
"$.a"
select json_search( '{ "a": "foo" }', 'one', 'foo', 'ab' );
ERROR HY000: Incorrect arguments to ESCAPE
# ----------------------------------------------------------------------
# Wrong results when Json_path_cache primed is accessed
# during the prepare-phase.
#----------------------------------------------------------------------
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', null ) is null;
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', null ) is null
1
prepare stmt1 from 'select json_remove( ''[ 1, { "a": true, "b": false, "c": null }, 5 ]'', null ) is null';
execute stmt1;
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', null ) is null
1
error ER_INVALID_JSON_PATH
select json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$.' ) is null;
json_remove( '[ 1, { "a": true, "b": false, "c": null }, 5 ]', '$.' ) is null
0
error ER_INVALID_JSON_PATH
prepare stmt1 from 'select json_remove( ''[ 1, { "a": true, "b": false, "c": null }, 5 ]'', ''$.'' ) is null';
# ----------------------------------------------------------------------
# Bug#20987329 VALUE OF PREPARED STATEMENT PLACEHOLDER FOR PARAMETER
#              IN JSON_EXTRACT IS STICKY
#----------------------------------------------------------------------
prepare json_stmt1 FROM 'select json_contains( ''{ "keyA": [1, 2, 3], "keyB": [4, 5, 6] }'', ''[2]'', ? )';
set @mypath = '$.keyA';
execute json_stmt1 USING @mypath;
json_contains( '{ "keyA": [1, 2, 3], "keyB": [4, 5, 6] }', '[2]', ? )
1
set @mypath = '$.keyB';
execute json_stmt1 USING @mypath;
json_contains( '{ "keyA": [1, 2, 3], "keyB": [4, 5, 6] }', '[2]', ? )
0
prepare json_stmt2 FROM 'select json_contains_path( ''{ "keyA": [1, 2, 3] }'', ''all'', ? )';
set @mypath = '$.keyA';
execute json_stmt2 USING @mypath;
json_contains_path( '{ "keyA": [1, 2, 3] }', 'all', ? )
1
set @mypath = '$.keyB';
execute json_stmt2 USING @mypath;
json_contains_path( '{ "keyA": [1, 2, 3] }', 'all', ? )
0
prepare json_stmt3 FROM 'select json_length( ''{ "keyA": [1, 2, 3], "keyB": [1, 2, 3, 4] }'', ? )';
set @mypath = '$.keyA';
execute json_stmt3 USING @mypath;
json_length( '{ "keyA": [1, 2, 3], "keyB": [1, 2, 3, 4] }', ? )
3
set @mypath = '$.keyB';
execute json_stmt3 USING @mypath;
json_length( '{ "keyA": [1, 2, 3], "keyB": [1, 2, 3, 4] }', ? )
4
prepare json_stmt4 FROM 'select json_keys( ''[ { "keyA": true }, { "keyB": false } ]'', ? )';
set @mypath = '$[0]';
execute json_stmt4 USING @mypath;
json_keys( '[ { "keyA": true }, { "keyB": false } ]', ? )
["keyA"]
set @mypath = '$[1]';
execute json_stmt4 USING @mypath;
json_keys( '[ { "keyA": true }, { "keyB": false } ]', ? )
["keyB"]
prepare json_stmt5 FROM 'select json_array_append( ''{ "keyA": [1, 2], "keyB": [3, 4] }'', ?, 5 )';
set @mypath = '$.keyA';
execute json_stmt5 USING @mypath;
json_array_append( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 2, 5], "keyB": [3, 4] }
set @mypath = '$.keyB';
execute json_stmt5 USING @mypath;
json_array_append( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 2], "keyB": [3, 4, 5] }
prepare json_stmt6 FROM 'select json_insert( ''{ "keyA": [1, 2], "keyB": [3, 4] }'', ?, 5 )';
set @mypath = '$.keyA[2]';
execute json_stmt6 USING @mypath;
json_insert( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 2, 5], "keyB": [3, 4] }
set @mypath = '$.keyB[2]';
execute json_stmt6 USING @mypath;
json_insert( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 2], "keyB": [3, 4, 5] }
prepare json_stmt7 FROM 'select json_set( ''{ "keyA": [1, 2], "keyB": [3, 4] }'', ?, 5 )';
set @mypath = '$.keyA[2]';
execute json_stmt7 USING @mypath;
json_set( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 2, 5], "keyB": [3, 4] }
set @mypath = '$.keyB[2]';
execute json_stmt7 USING @mypath;
json_set( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 2], "keyB": [3, 4, 5] }
prepare json_stmt8 FROM 'select json_replace( ''{ "keyA": [1, 2], "keyB": [3, 4] }'', ?, 5 )';
set @mypath = '$.keyA[1]';
execute json_stmt8 USING @mypath;
json_replace( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 5], "keyB": [3, 4] }
set @mypath = '$.keyB[1]';
execute json_stmt8 USING @mypath;
json_replace( '{ "keyA": [1, 2], "keyB": [3, 4] }', ?, 5 )
{ "keyA": [1, 2], "keyB": [3, 5] }
prepare json_stmt9 FROM 'select json_search( ''{ "keyA": [ "foot" ], "keyB": [ "food" ] }'', ''all'', ''foo%'', null, ? )';
set @mypath = '$.keyA';
execute json_stmt9 USING @mypath;
json_search( '{ "keyA": [ "foot" ], "keyB": [ "food" ] }', 'all', 'foo%', null, ? )
"$.keyA[0]"
set @mypath = '$.keyB';
execute json_stmt9 USING @mypath;
json_search( '{ "keyA": [ "foot" ], "keyB": [ "food" ] }', 'all', 'foo%', null, ? )
"$.keyB[0]"
prepare json_stmt10 FROM 'select json_remove( ''{ "keyA": [ "foot" ], "keyB": [ "food" ] }'', ? )';
set @mypath = '$.keyA';
execute json_stmt10 USING @mypath;
json_remove( '{ "keyA": [ "foot" ], "keyB": [ "food" ] }', ? )
{ "keyB": [ "food" ] }
set @mypath = '$.keyB';
execute json_stmt10 USING @mypath;
json_remove( '{ "keyA": [ "foot" ], "keyB": [ "food" ] }', ? )
{ "keyA": [ "foot" ]}
prepare json_stmt11 FROM 'select json_contains_path( ''{ "keyA": true }'', ?, ''$.keyA'', ''$.keyB'' )';
set @mypath = 'one';
execute json_stmt11 USING @mypath;
json_contains_path( '{ "keyA": true }', ?, '$.keyA', '$.keyB' )
1
set @mypath = 'all';
execute json_stmt11 USING @mypath;
json_contains_path( '{ "keyA": true }', ?, '$.keyA', '$.keyB' )
0
prepare json_stmt12 FROM 'select json_search( ''{ "keyA": [ "foot" ], "keyB": [ "food" ] }'', ?, ''foo%'' )';
set @mypath = 'one';
execute json_stmt12 USING @mypath;
json_search( '{ "keyA": [ "foot" ], "keyB": [ "food" ] }', ?, 'foo%' )
"$.keyA[0]"
set @mypath = 'all';
execute json_stmt12 USING @mypath;
json_search( '{ "keyA": [ "foot" ], "keyB": [ "food" ] }', ?, 'foo%' )
["$.keyA[0]", "$.keyB[0]"]
#
# Bug#21128632 JSON_QUOTE(JSON_TYPE(...)) GIVES ERROR 3139 ER_INVALID_JSON_CHARSET
#
select json_quote( json_type( json_object() ) );
json_quote( json_type( json_object() ) )
"OBJECT"
select json_quote( json_type( cast('{}' as json) ) );
json_quote( json_type( cast('{}' as json) ) )
"OBJECT"
#
# Bug#21148020 OUTPUT FROM JSON_TYPE() IS TRUNCATED
#              WHEN EXECUTED IN A VIEW OR JOIN
#
SELECT JSON_TYPE(JSON_OBJECT());
JSON_TYPE(JSON_OBJECT())
OBJECT
CREATE VIEW v1 AS SELECT JSON_TYPE(JSON_OBJECT());
SELECT * FROM v1;
JSON_TYPE(JSON_OBJECT())
OBJE
drop view v1;
#
# Bug#21198333 SIG 6 IN ITEM_CACHE_JSON::CACHE_VALUE AT SQL/ITEM.CC:9470
#
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT MIN(JSON_EXTRACT('not json', '$'));
MIN(JSON_EXTRACT('not json', '$'))
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 1
#
# Bug#21200657 DATA FROM DERIVED TABLE BASED
# ON JSN_QUOTE()/JSN_UNQUOTE() CALL IS TRUNCATED
#
SELECT JSON_QUOTE('This is a string that should not be truncated') AS field1;
field1
"This is a string that should not be truncated"
SELECT JSON_UNQUOTE(JSON_QUOTE('This is a string that should not be truncated')) AS field1;
field1
This is a string that should not be truncated
SELECT * FROM (SELECT JSON_QUOTE('This is a string that should not be truncated') AS field1) AS DERIVED_TABLE;
field1
"This is a string that should not be truncated"
SELECT * FROM (SELECT JSON_UNQUOTE("This is a string that should not be truncated") AS field1) AS DERIVED_TABLE;
field1
This is a string that should not be truncated
SELECT * FROM (SELECT JSON_UNQUOTE(JSON_QUOTE('This is a string that should not be truncated')) AS field1) AS DERIVED_TABLE;
field1
This is a string that should not be truncated
#
# Bug#21296173 JSON_OBJECT('KEY', BOOLEAN_LITERAL) USES VALUES 0, 1
#               FOR BOOL WHEN USED VIA VIEW
#
SELECT JSON_OBJECT('key1', false, 'key2', true);
JSON_OBJECT('key1', false, 'key2', true)
{"key1": false, "key2": true}
SELECT JSON_ARRAY('key1', false, 'key2', true);
JSON_ARRAY('key1', false, 'key2', true)
["key1", false, "key2", true]
CREATE VIEW v1 AS SELECT JSON_OBJECT('key1', false, 'key2', true);
SELECT * FROM v1;
JSON_OBJECT('key1', false, 'key2', true)
{"key1": 0, "key2": 1}
CREATE VIEW v2 AS SELECT JSON_ARRAY('key1', false, 'key2', true);
SELECT * FROM v2;
JSON_ARRAY('key1', false, 'key2', true)
["key1", 0, "key2", 1]
drop view v1;
drop view v2;
#
# Bug#21293089 JSON_CONTAINS() RETURNS WRONG RESULT WITH EMPTY JSON ARRAY
#
SELECT JSON_CONTAINS('[]', '{"a" : 1}');
JSON_CONTAINS('[]', '{"a" : 1}')
0
SELECT JSON_CONTAINS('[]', '[1, 2, 3, 4, 5]');
JSON_CONTAINS('[]', '[1, 2, 3, 4, 5]')
0
SELECT JSON_CONTAINS('[]', '[1, 2, 3, 4, {"a" : 1}]');
JSON_CONTAINS('[]', '[1, 2, 3, 4, {"a" : 1}]')
0
SELECT JSON_CONTAINS('[]', '{"a" : [1, 2, 3, 4, 5]}');
JSON_CONTAINS('[]', '{"a" : [1, 2, 3, 4, 5]}')
0
SELECT JSON_CONTAINS('[]', '[]');
JSON_CONTAINS('[]', '[]')
1
#
# Bug#21377136 STACK OVERFLOW IN RAPIDJSON::GENERICREADER
#
error ER_JSON_DOCUMENT_TOO_DEEP
SELECT JSON_VALID(REPEAT('[', 100000));
JSON_VALID(REPEAT('[', 100000))
0
error ER_JSON_DOCUMENT_TOO_DEEP
SELECT JSON_VALID(REPEAT('{"a":', 100000));
JSON_VALID(REPEAT('{"a":', 100000))
0
error ER_JSON_DOCUMENT_TOO_DEEP
SELECT JSON_VALID(REPEAT('{"a":[', 100000));
JSON_VALID(REPEAT('{"a":[', 100000))
0
error ER_JSON_DOCUMENT_TOO_DEEP
SELECT JSON_VALID(REPEAT('[{"a":', 100000));
JSON_VALID(REPEAT('[{"a":', 100000))
0
#
# Bug#21381806 JSON: ASSERTION FAILED: ARG->NULL_VALUE
#
SELECT JSON_SET(CASE WHEN 1 THEN NULL ELSE NULL END, '{}', '{}');
JSON_SET(CASE WHEN 1 THEN NULL ELSE NULL END, '{}', '{}')
NULL
SELECT JSON_VALID(CASE WHEN 1 THEN NULL ELSE NULL END);
JSON_VALID(CASE WHEN 1 THEN NULL ELSE NULL END)
NULL
SELECT JSON_ARRAY(CASE WHEN 1 THEN NULL ELSE NULL END);
JSON_ARRAY(CASE WHEN 1 THEN NULL ELSE NULL END)
[null]
#
# Bug#21384048 ASSERTION FAILED: N >= 0 && N <= 308
#              IN RAPIDJSON::INTERNAL::FASTPATH
#
SELECT JSON_EXTRACT('-1E-36181012216111515851075235238', '$');
JSON_EXTRACT('-1E-36181012216111515851075235238', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 33
SELECT JSON_EXTRACT('1E-36181012216111515851075235238', '$');
JSON_EXTRACT('1E-36181012216111515851075235238', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 32
SELECT JSON_EXTRACT('1E-325', '$');
JSON_EXTRACT('1E-325', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 6
SELECT JSON_EXTRACT('1E-324', '$');
JSON_EXTRACT('1E-324', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 6
SELECT JSON_EXTRACT('1E-323', '$');
JSON_EXTRACT('1E-323', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 6
SELECT JSON_EXTRACT('1E+308', '$');
JSON_EXTRACT('1E+308', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 6
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_EXTRACT('1E+309', '$');
JSON_EXTRACT('1E+309', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 6
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_EXTRACT('1E+36181012216111515851075235238', '$');
JSON_EXTRACT('1E+36181012216111515851075235238', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 32
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT JSON_EXTRACT('-1E+36181012216111515851075235238', '$');
JSON_EXTRACT('-1E+36181012216111515851075235238', '$')
NULL
Warnings:
Warning	4038	Syntax error in JSON text in argument 1 to function 'json_extract' at position 33
#
# Bug#21383284: ASSERTION IN SELECT_LEX::SETUP_CONDS
#
SELECT 1 FROM dual WHERE JSON_SEARCH('{}', 'one', 'foo', 'too-long-escape');
ERROR HY000: Incorrect arguments to ESCAPE
error ER_INVALID_JSON_TEXT_IN_PARAM
SELECT 1 FROM dual WHERE JSON_SEARCH('{}', 'one', 'foo', JSON_EXTRACT('', '$'));
1
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_extract'
#
# Bug#21442624 INCORRECT RESULT FROM JSON_SET WITH AUTO-WRAPPING
#
SELECT JSON_SET('1', '$', 100);
JSON_SET('1', '$', 100)
100
SELECT JSON_SET('1', '$[0]', 100);
JSON_SET('1', '$[0]', 100)
[1, 100]
SELECT JSON_SET('1', '$[0][0]', 100);
JSON_SET('1', '$[0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_set'
SELECT JSON_SET('1', '$[0][0][0]', 100);
JSON_SET('1', '$[0][0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_set'
SELECT JSON_SET('[]', '$', 100);
JSON_SET('[]', '$', 100)
100
SELECT JSON_SET('[]', '$[0]', 100);
JSON_SET('[]', '$[0]', 100)
[, 100]
SELECT JSON_SET('[]', '$[0][0]', 100);
JSON_SET('[]', '$[0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_set'
SELECT JSON_SET('[]', '$[0][0][0]', 100);
JSON_SET('[]', '$[0][0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_set'
SELECT JSON_SET('[1]', '$', 100);
JSON_SET('[1]', '$', 100)
100
SELECT JSON_SET('[1]', '$[0]', 100);
JSON_SET('[1]', '$[0]', 100)
[100]
SELECT JSON_SET('[1]', '$[0][0]', 100);
JSON_SET('[1]', '$[0][0]', 100)
[[1, 100]]
SELECT JSON_SET('[1]', '$[0][0][0]', 100);
JSON_SET('[1]', '$[0][0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_set'
SELECT JSON_SET('[[1]]', '$', 100);
JSON_SET('[[1]]', '$', 100)
100
SELECT JSON_SET('[[1]]', '$[0]', 100);
JSON_SET('[[1]]', '$[0]', 100)
[100]
SELECT JSON_SET('[[1]]', '$[0][0]', 100);
JSON_SET('[[1]]', '$[0][0]', 100)
[[100]]
SELECT JSON_SET('[[1]]', '$[0][0][0]', 100);
JSON_SET('[[1]]', '$[0][0][0]', 100)
[[[1, 100]]]
SELECT JSON_SET('[[[1]]]', '$', 100);
JSON_SET('[[[1]]]', '$', 100)
100
SELECT JSON_SET('[[[1]]]', '$[0]', 100);
JSON_SET('[[[1]]]', '$[0]', 100)
[100]
SELECT JSON_SET('[[[1]]]', '$[0][0]', 100);
JSON_SET('[[[1]]]', '$[0][0]', 100)
[[100]]
SELECT JSON_SET('[[[1]]]', '$[0][0][0]', 100);
JSON_SET('[[[1]]]', '$[0][0][0]', 100)
[[[100]]]
SELECT JSON_REPLACE('1', '$', 100);
JSON_REPLACE('1', '$', 100)
100
SELECT JSON_REPLACE('1', '$[0]', 100);
JSON_REPLACE('1', '$[0]', 100)
1
SELECT JSON_REPLACE('1', '$[0][0]', 100);
JSON_REPLACE('1', '$[0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_update'
SELECT JSON_REPLACE('1', '$[0][0][0]', 100);
JSON_REPLACE('1', '$[0][0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_update'
SELECT JSON_REPLACE('[]', '$', 100);
JSON_REPLACE('[]', '$', 100)
100
SELECT JSON_REPLACE('[]', '$[0]', 100);
JSON_REPLACE('[]', '$[0]', 100)
[]
SELECT JSON_REPLACE('[]', '$[0][0]', 100);
JSON_REPLACE('[]', '$[0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_update'
SELECT JSON_REPLACE('[]', '$[0][0][0]', 100);
JSON_REPLACE('[]', '$[0][0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_update'
SELECT JSON_REPLACE('[1]', '$', 100);
JSON_REPLACE('[1]', '$', 100)
100
SELECT JSON_REPLACE('[1]', '$[0]', 100);
JSON_REPLACE('[1]', '$[0]', 100)
[100]
SELECT JSON_REPLACE('[1]', '$[0][0]', 100);
JSON_REPLACE('[1]', '$[0][0]', 100)
[1]
SELECT JSON_REPLACE('[1]', '$[0][0][0]', 100);
JSON_REPLACE('[1]', '$[0][0][0]', 100)
NULL
Warnings:
Warning	4037	Unexpected end of JSON text in argument 1 to function 'json_update'
SELECT JSON_REPLACE('[[1]]', '$', 100);
JSON_REPLACE('[[1]]', '$', 100)
100
SELECT JSON_REPLACE('[[1]]', '$[0]', 100);
JSON_REPLACE('[[1]]', '$[0]', 100)
[100]
SELECT JSON_REPLACE('[[1]]', '$[0][0]', 100);
JSON_REPLACE('[[1]]', '$[0][0]', 100)
[[100]]
SELECT JSON_REPLACE('[[1]]', '$[0][0][0]', 100);
JSON_REPLACE('[[1]]', '$[0][0][0]', 100)
[[1]]
SELECT JSON_REPLACE('[[[1]]]', '$', 100);
JSON_REPLACE('[[[1]]]', '$', 100)
100
SELECT JSON_REPLACE('[[[1]]]', '$[0]', 100);
JSON_REPLACE('[[[1]]]', '$[0]', 100)
[100]
SELECT JSON_REPLACE('[[[1]]]', '$[0][0]', 100);
JSON_REPLACE('[[[1]]]', '$[0][0]', 100)
[[100]]
SELECT JSON_REPLACE('[[[1]]]', '$[0][0][0]', 100);
JSON_REPLACE('[[[1]]]', '$[0][0][0]', 100)
[[[100]]]
#
# Bug#21828321: JSON FUNCS CALL DBUG_ABORT OR EXIT() ON WINDOWS!
#
SELECT JSON_ARRAY(LEAST(NULL, NULL), GREATEST(NULL, NULL), LEAST(j1, NULL),
GREATEST(NULL, j2), LEAST(j1, j2), GREATEST(j1, j2)) AS j
FROM (SELECT CAST('1' AS JSON) AS j1, CAST('2' AS JSON) AS j2) t;
j
[null, null, null, null, "1", "2"]