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153 lines
4.7 KiB
Text
153 lines
4.7 KiB
Text
include/master-slave.inc
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[connection master]
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connection master;
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drop table if exists t1;
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"*** Test 1) Test UDFs via loadable libraries ***
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CREATE FUNCTION myfunc_double RETURNS REAL SONAME "UDF_EXAMPLE_LIB";
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affected rows: 0
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CREATE FUNCTION myfunc_int RETURNS INTEGER SONAME "UDF_EXAMPLE_LIB";
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affected rows: 0
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CREATE FUNCTION myfunc_nonexist RETURNS INTEGER SONAME "UDF_EXAMPLE_LIB";
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ERROR HY000: Can't find symbol 'myfunc_nonexist' in library
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SELECT * FROM mysql.func ORDER BY name;
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name ret dl type
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myfunc_double 1 UDF_LIB function
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myfunc_int 2 UDF_LIB function
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affected rows: 2
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connection slave;
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SELECT * FROM mysql.func ORDER BY name;
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name ret dl type
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myfunc_double 1 UDF_LIB function
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myfunc_int 2 UDF_LIB function
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affected rows: 2
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connection master;
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CREATE TABLE t1(sum INT, price FLOAT(24)) ENGINE=MyISAM;
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affected rows: 0
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INSERT INTO t1 VALUES(myfunc_int(100), myfunc_double(50.00));
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affected rows: 1
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INSERT INTO t1 VALUES(myfunc_int(10), myfunc_double(5.00));
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affected rows: 1
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INSERT INTO t1 VALUES(myfunc_int(200), myfunc_double(25.00));
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affected rows: 1
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INSERT INTO t1 VALUES(myfunc_int(1), myfunc_double(500.00));
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affected rows: 1
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SELECT * FROM t1 ORDER BY sum;
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sum price
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1 48.5
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10 48.75
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100 48.6
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200 49
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affected rows: 4
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connection slave;
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SELECT * FROM t1 ORDER BY sum;
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sum price
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1 48.5
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10 48.75
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100 48.6
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200 49
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affected rows: 4
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SELECT myfunc_int(25);
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myfunc_int(25)
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25
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affected rows: 1
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SELECT myfunc_double(75.00);
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myfunc_double(75.00)
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50.00
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affected rows: 1
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connection master;
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DROP FUNCTION myfunc_double;
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affected rows: 0
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DROP FUNCTION myfunc_int;
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affected rows: 0
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SELECT * FROM mysql.func ORDER BY name;
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name ret dl type
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affected rows: 0
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connection slave;
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SELECT * FROM mysql.func ORDER BY name;
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name ret dl type
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affected rows: 0
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connection master;
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DROP TABLE t1;
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affected rows: 0
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"*** Test 2) Test UDFs with SQL body ***
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CREATE FUNCTION myfuncsql_int(i INT) RETURNS INTEGER DETERMINISTIC RETURN i;
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affected rows: 0
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CREATE FUNCTION myfuncsql_double(d DOUBLE) RETURNS INTEGER DETERMINISTIC RETURN d * 2.00;
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affected rows: 0
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SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
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db name type param_list body comment
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test myfuncsql_double FUNCTION d DOUBLE RETURN d * 2.00
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test myfuncsql_int FUNCTION i INT RETURN i
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affected rows: 2
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connection slave;
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SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
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db name type param_list body comment
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test myfuncsql_double FUNCTION d DOUBLE RETURN d * 2.00
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test myfuncsql_int FUNCTION i INT RETURN i
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affected rows: 2
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connection master;
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CREATE TABLE t1(sum INT, price FLOAT(24)) ENGINE=MyISAM;
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affected rows: 0
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INSERT INTO t1 VALUES(myfuncsql_int(100), myfuncsql_double(50.00));
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affected rows: 1
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INSERT INTO t1 VALUES(myfuncsql_int(10), myfuncsql_double(5.00));
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affected rows: 1
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INSERT INTO t1 VALUES(myfuncsql_int(200), myfuncsql_double(25.00));
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affected rows: 1
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INSERT INTO t1 VALUES(myfuncsql_int(1), myfuncsql_double(500.00));
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affected rows: 1
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SELECT * FROM t1 ORDER BY sum;
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sum price
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1 1000
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10 10
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100 100
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200 50
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affected rows: 4
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connection slave;
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SELECT * FROM t1 ORDER BY sum;
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sum price
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1 1000
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10 10
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100 100
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200 50
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affected rows: 4
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connection master;
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ALTER FUNCTION myfuncsql_int COMMENT "This was altered.";
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affected rows: 0
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ALTER FUNCTION myfuncsql_double COMMENT "This was altered.";
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affected rows: 0
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SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
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db name type param_list body comment
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test myfuncsql_double FUNCTION d DOUBLE RETURN d * 2.00 This was altered.
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test myfuncsql_int FUNCTION i INT RETURN i This was altered.
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affected rows: 2
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connection slave;
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SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
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db name type param_list body comment
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test myfuncsql_double FUNCTION d DOUBLE RETURN d * 2.00 This was altered.
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test myfuncsql_int FUNCTION i INT RETURN i This was altered.
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affected rows: 2
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SELECT myfuncsql_int(25);
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myfuncsql_int(25)
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25
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affected rows: 1
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SELECT myfuncsql_double(75.00);
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myfuncsql_double(75.00)
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150
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affected rows: 1
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connection master;
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DROP FUNCTION myfuncsql_double;
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affected rows: 0
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DROP FUNCTION myfuncsql_int;
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affected rows: 0
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SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
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db name type param_list body comment
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affected rows: 0
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connection slave;
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SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
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db name type param_list body comment
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affected rows: 0
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connection master;
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DROP TABLE t1;
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affected rows: 0
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include/rpl_end.inc
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