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mariadb/mysql-test/main/func_misc.result
Rex 9e800eda86 MDEV-32583 UUID() should be treated as stochastic for the purposes of forcing query materialization 
RAND() and UUID() are treated differently with respect to subquery
materialization both should be marked as uncacheable, forcing materialization.
Altered Create_func_uuid(_short)::create_builder().
Added comment in header about UNCACHEABLE_RAND meaning also unmergeable.
2024-06-22 13:26:49 +11:00

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DROP TABLE IF EXISTS t1, t2;
select format(1.5555,0),format(123.5555,1),format(1234.5555,2),format(12345.55555,3),format(123456.5555,4),format(1234567.5555,5),format("12345.2399",2);
format(1.5555,0) format(123.5555,1) format(1234.5555,2) format(12345.55555,3) format(123456.5555,4) format(1234567.5555,5) format("12345.2399",2)
2 123.6 1,234.56 12,345.556 123,456.5555 1,234,567.55550 12,345.24
select inet_ntoa(inet_aton("255.255.255.255.255.255.255.255"));
inet_ntoa(inet_aton("255.255.255.255.255.255.255.255"))
NULL
select inet_aton("255.255.255.255.255"),inet_aton("255.255.1.255"),inet_aton("0.1.255");
inet_aton("255.255.255.255.255") inet_aton("255.255.1.255") inet_aton("0.1.255")
1099511627775 4294902271 65791
select inet_ntoa(1099511627775),inet_ntoa(4294902271),inet_ntoa(511);
inet_ntoa(1099511627775) inet_ntoa(4294902271) inet_ntoa(511)
NULL 255.255.1.255 0.0.1.255
select hex(inet_aton('127'));
hex(inet_aton('127'))
7F
select hex(inet_aton('127.1'));
hex(inet_aton('127.1'))
7F000001
select hex(inet_aton('127.1.1'));
hex(inet_aton('127.1.1'))
7F010001
select length(uuid()), charset(uuid()), length(unhex(replace(uuid(),_utf8'-',_utf8'')));
length(uuid()) charset(uuid()) length(unhex(replace(uuid(),_utf8'-',_utf8'')))
36 latin1 16
set @a= uuid_short();
set @b= uuid_short();
select @b - @a;
@b - @a
1
select length(format('nan', 2)) > 0;
length(format('nan', 2)) > 0
1
Warnings:
Warning 1292 Truncated incorrect DOUBLE value: 'nan'
select concat("$",format(2500,2));
concat("$",format(2500,2))
$2,500.00
create table t1 ( a timestamp );
insert into t1 values ( '2004-01-06 12:34' );
select a from t1 where left(a+0,6) in ( left(20040106,6) );
a
2004-01-06 12:34:00
select a from t1 where left(a+0,6) = ( left(20040106,6) );
a
2004-01-06 12:34:00
select a from t1 where right(a+0,6) in ( right(20040106123400,6) );
a
2004-01-06 12:34:00
select a from t1 where right(a+0,6) = ( right(20040106123400,6) );
a
2004-01-06 12:34:00
select a from t1 where mid(a+0,6,3) in ( mid(20040106123400,6,3) );
a
2004-01-06 12:34:00
select a from t1 where mid(a+0,6,3) = ( mid(20040106123400,6,3) );
a
2004-01-06 12:34:00
drop table t1;
CREATE TABLE t1 (conn CHAR(7), connection_id INT);
INSERT INTO t1 VALUES ('default', CONNECTION_ID());
SELECT GET_LOCK('bug16501',600);
GET_LOCK('bug16501',600)
1
connect con1,localhost,root,,;
INSERT INTO t1 VALUES ('con1', CONNECTION_ID());
SELECT IS_USED_LOCK('bug16501') = connection_id
FROM t1
WHERE conn = 'default';
IS_USED_LOCK('bug16501') = connection_id
1
SELECT GET_LOCK('bug16501',600);
connection default;
SELECT IS_USED_LOCK('bug16501') = CONNECTION_ID();
IS_USED_LOCK('bug16501') = CONNECTION_ID()
1
SELECT RELEASE_LOCK('bug16501');
RELEASE_LOCK('bug16501')
1
connection con1;
GET_LOCK('bug16501',600)
1
connection default;
SELECT IS_USED_LOCK('bug16501') = connection_id
FROM t1
WHERE conn = 'con1';
IS_USED_LOCK('bug16501') = connection_id
1
connection con1;
SELECT IS_USED_LOCK('bug16501') = CONNECTION_ID();
IS_USED_LOCK('bug16501') = CONNECTION_ID()
1
SELECT RELEASE_LOCK('bug16501');
RELEASE_LOCK('bug16501')
1
SELECT IS_USED_LOCK('bug16501');
IS_USED_LOCK('bug16501')
NULL
disconnect con1;
connection default;
DROP TABLE t1;
select export_set(3, _latin1'foo', _utf8'bar', ',', 4);
export_set(3, _latin1'foo', _utf8'bar', ',', 4)
foo,foo,bar,bar
End of 4.1 tests
create table t1 as select uuid(), length(uuid());
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`uuid()` varchar(36) DEFAULT NULL,
`length(uuid())` int(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
drop table t1;
create table t1 select INET_ATON('255.255.0.1') as `a`;
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(21) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
drop table t1;
drop table if exists table_26093;
drop function if exists func_26093_a;
drop function if exists func_26093_b;
create table table_26093(a int);
insert into table_26093 values
(1), (2), (3), (4), (5),
(6), (7), (8), (9), (10);
create function func_26093_a(x int) returns int
begin
set @invoked := @invoked + 1;
return x;
end//
create function func_26093_b(x int, y int) returns int
begin
set @invoked := @invoked + 1;
return x;
end//
select avg(a) from table_26093;
avg(a)
5.5000
select benchmark(100, (select avg(a) from table_26093));
benchmark(100, (select avg(a) from table_26093))
0
set @invoked := 0;
select benchmark(100, (select avg(func_26093_a(a)) from table_26093));
benchmark(100, (select avg(func_26093_a(a)) from table_26093))
0
select @invoked;
@invoked
10
set @invoked := 0;
select benchmark(100, (select avg(func_26093_b(a, rand())) from table_26093)) as exp;
exp
0
select @invoked;
@invoked
1000
select benchmark(100, (select (a) from table_26093));
ERROR 21000: Subquery returns more than 1 row
select benchmark(100, (select 1, 1));
ERROR 21000: Operand should contain 1 column(s)
drop table table_26093;
drop function func_26093_a;
drop function func_26093_b;
SELECT NAME_CONST('test', NOW());
ERROR HY000: Incorrect arguments to NAME_CONST
SELECT NAME_CONST('test', UPPER('test'));
ERROR HY000: Incorrect arguments to NAME_CONST
SELECT NAME_CONST('test', NULL);
test
NULL
SELECT NAME_CONST('test', 1);
test
1
SELECT NAME_CONST('test', -1);
test
-1
SELECT NAME_CONST('test', 1.0);
test
1.0
SELECT NAME_CONST('test', -1.0);
test
-1.0
SELECT NAME_CONST('test', 'test');
test
test
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2),(3);
SELECT NAME_CONST('flag',1) * MAX(a) FROM t1;
NAME_CONST('flag',1) * MAX(a)
3
SELECT NAME_CONST('flag',1.5) * MAX(a) FROM t1;
NAME_CONST('flag',1.5) * MAX(a)
4.5
SELECT NAME_CONST('flag',-1) * MAX(a) FROM t1;
NAME_CONST('flag',-1) * MAX(a)
-3
SELECT NAME_CONST('flag',-1.5) * MAX(a) FROM t1;
NAME_CONST('flag',-1.5) * MAX(a)
-4.5
SELECT NAME_CONST('flag', SQRT(4)) * MAX(a) FROM t1;
ERROR HY000: Incorrect arguments to NAME_CONST
SELECT NAME_CONST('flag',-SQRT(4)) * MAX(a) FROM t1;
ERROR HY000: Incorrect arguments to NAME_CONST
DROP TABLE t1;
CREATE TABLE t1 (a int);
INSERT INTO t1 VALUES (5), (2);
SELECT NAME_CONST(x,2) FROM (SELECT a x FROM t1) t;
ERROR HY000: Incorrect arguments to NAME_CONST
DROP TABLE t1;
CREATE TABLE t1(a INT);
INSERT INTO t1 VALUES (), (), ();
SELECT NAME_CONST(a, '1') FROM t1;
ERROR HY000: Incorrect arguments to NAME_CONST
SET INSERT_ID= NAME_CONST(a, a);
ERROR HY000: Incorrect arguments to NAME_CONST
DROP TABLE t1;
create table t1 (a int not null);
insert into t1 values (-1), (-2);
select min(a) from t1 group by inet_ntoa(a);
min(a)
-2
drop table t1;
SELECT NAME_CONST('var', 'value') COLLATE latin1_general_cs;
NAME_CONST('var', 'value') COLLATE latin1_general_cs
value
select @@session.time_zone into @save_tz;
set @@session.time_zone='UTC';
select uuid() into @my_uuid;
select mid(@my_uuid,15,1);
mid(@my_uuid,15,1)
1
select 24 * 60 * 60 * 1000 * 1000 * 10 into @my_uuid_one_day;
select concat('0',mid(@my_uuid,16,3),mid(@my_uuid,10,4),left(@my_uuid,8)) into @my_uuidate;
select floor(conv(@my_uuidate,16,10)/@my_uuid_one_day) into @my_uuid_date;
select 141427 + datediff(curdate(),'1970-01-01') into @my_uuid_synthetic;
select @my_uuid_date - @my_uuid_synthetic;
@my_uuid_date - @my_uuid_synthetic
0
set @@session.time_zone=@save_tz;
CREATE TABLE t1 (a DATE);
SELECT * FROM t1 WHERE a = NAME_CONST('reportDate',
_binary'2009-01-09' COLLATE 'binary');
a
DROP TABLE t1;
select NAME_CONST('_id',1234) as id;
id
1234
End of 5.0 tests
select connection_id() > 0;
connection_id() > 0
1
#
# Bug #54461: crash with longblob and union or update with subquery
#
CREATE TABLE t1 (a INT, b LONGBLOB);
INSERT INTO t1 VALUES (1, '2'), (2, '3'), (3, '2');
SELECT DISTINCT LEAST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1;
LEAST(a, (SELECT b FROM t1 LIMIT 1))
1
2
SELECT DISTINCT GREATEST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1;
GREATEST(a, (SELECT b FROM t1 LIMIT 1))
2
3
1
DROP TABLE t1;
SELECT INET_NTOA(0);
INET_NTOA(0)
0.0.0.0
SELECT '1' IN ('1', INET_NTOA(0));
'1' IN ('1', INET_NTOA(0))
1
SELECT NAME_CONST('a', -(1 OR 2)) OR 1;
ERROR HY000: Incorrect arguments to NAME_CONST
SELECT NAME_CONST('a', -(1 AND 2)) AND 1;
ERROR HY000: Incorrect arguments to NAME_CONST
SELECT NAME_CONST('a', -(1)) OR 1;
NAME_CONST('a', -(1)) OR 1
1
#
#MDEV-5446: Assertion `!table || (!table->read_set ||
#bitmap_is_set(table->read_set, field_index))' fails on
#EXPLAIN EXTENDED with VALUES function
#
CREATE TABLE t1 (a INT, b INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1,10);
CREATE VIEW v1 AS SELECT * FROM t1;
EXPLAIN EXTENDED SELECT VALUE(b) FROM v1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 system NULL NULL NULL NULL 1 100.00
Warnings:
Note 1003 select value(10) AS `VALUE(b)` from dual
drop view v1;
drop table t1;
End of 5.3 tests
#
# Bug #52165: Assertion failed: file .\dtoa.c, line 465
#
CREATE TABLE t1 (a SET('a'), b INT);
INSERT INTO t1 VALUES ('', 0);
SELECT COALESCE(a) = COALESCE(b) FROM t1;
COALESCE(a) = COALESCE(b)
1
Warnings:
Warning 1292 Truncated incorrect DECIMAL value: ''
DROP TABLE t1;
#
# Bug #54461: crash with longblob and union or update with subquery
#
CREATE TABLE t1 (a INT, b LONGBLOB);
INSERT INTO t1 VALUES (1, '2'), (2, '3'), (3, '2');
SELECT DISTINCT LEAST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1;
LEAST(a, (SELECT b FROM t1 LIMIT 1))
1
2
SELECT DISTINCT GREATEST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1;
GREATEST(a, (SELECT b FROM t1 LIMIT 1))
2
3
1
DROP TABLE t1;
SELECT INET_NTOA(0);
INET_NTOA(0)
0.0.0.0
SELECT '1' IN ('1', INET_NTOA(0));
'1' IN ('1', INET_NTOA(0))
1
#
# End of 5.1 tests
#
#
# Bug #58199: name_const in the having clause crashes
#
CREATE TABLE t1 (a INT);
SELECT 1 from t1 HAVING NAME_CONST('', a);
ERROR HY000: Incorrect arguments to NAME_CONST
DROP TABLE t1;
#
# Test or correct maybe_null of last_value
#
CREATE TABLE t1 (a char(2) not null );
INSERT INTO t1 VALUES (4),(7),(1);
set @optimizer_switch_save= @@optimizer_switch;
set optimizer_switch='materialization=off';
CREATE TABLE tv (e char(2) not null );
INSERT INTO tv VALUES (1);
CREATE ALGORITHM=MERGE VIEW v_merge AS SELECT * FROM tv;
CREATE ALGORITHM=MERGE VIEW vm AS SELECT * FROM tv;
explain extended
select a from t1 left join v_merge on (a=e) where last_value(NULL,e) not in (select last_value(NULL,e) from vm);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00
1 PRIMARY tv ALL NULL NULL NULL NULL 1 100.00 Using where; Using join buffer (flat, BNL join)
2 DEPENDENT SUBQUERY tv system NULL NULL NULL NULL 1 100.00
Warnings:
Note 1003 /* select#1 */ select `test`.`t1`.`a` AS `a` from `test`.`t1` left join (`test`.`tv`) on(`test`.`tv`.`e` = `test`.`t1`.`a`) where !<expr_cache><last_value(NULL,`test`.`tv`.`e`)>(<in_optimizer>(last_value(NULL,`test`.`tv`.`e`),<exists>(/* select#2 */ select last_value(NULL,'1') from dual where trigcond(<cache>(last_value(NULL,`test`.`tv`.`e`)) = last_value(NULL,'1')))))
explain extended
select a from t1 left join v_merge on (a=e) where e not in (select last_value(NULL,e) from vm);
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00
1 PRIMARY tv ALL NULL NULL NULL NULL 1 100.00 Using where; Using join buffer (flat, BNL join)
2 DEPENDENT SUBQUERY tv system NULL NULL NULL NULL 1 100.00
Warnings:
Note 1003 /* select#1 */ select `test`.`t1`.`a` AS `a` from `test`.`t1` left join (`test`.`tv`) on(`test`.`tv`.`e` = `test`.`t1`.`a`) where !<expr_cache><`test`.`tv`.`e`>(<in_optimizer>(`test`.`tv`.`e`,<exists>(/* select#2 */ select last_value(NULL,'1') from dual where trigcond(<cache>(`test`.`tv`.`e`) = last_value(NULL,'1')))))
set optimizer_switch=@optimizer_switch_save;
drop view v_merge, vm;
drop table t1,tv;
#
# MDEV-4017 - GET_LOCK() with negative timeouts has strange behavior
#
SELECT GET_LOCK('ul1', NULL);
GET_LOCK('ul1', NULL)
NULL
Warnings:
Warning 1411 Incorrect timeout value: 'NULL' for function get_lock
SELECT GET_LOCK('ul1', -1);
GET_LOCK('ul1', -1)
NULL
Warnings:
Warning 1411 Incorrect timeout value: '-1' for function get_lock
#
# MDEV-8624 MariaDB hangs on query with many logical condition
#
CREATE TABLE `t1` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`submitdate` datetime DEFAULT NULL,
`lastpage` int(11) DEFAULT NULL,
`startlanguage` varchar(20) COLLATE utf8_unicode_ci NOT NULL,
`token` varchar(36) COLLATE utf8_unicode_ci DEFAULT NULL,
`datestamp` datetime NOT NULL,
`startdate` datetime NOT NULL,
`ipaddr` text COLLATE utf8_unicode_ci,
`refurl` text COLLATE utf8_unicode_ci,
`57813X540X1723` text COLLATE utf8_unicode_ci,
`57813X540X1724` text COLLATE utf8_unicode_ci,
`57813X540X1725` text COLLATE utf8_unicode_ci,
`57813X540X1726` double DEFAULT NULL,
`57813X540X1909` double DEFAULT NULL,
`57813X541X17271` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X541X17272` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X541X17273` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X541X17274` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X541X17275` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X541X17276` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X541X17281` text COLLATE utf8_unicode_ci,
`57813X541X17282` text COLLATE utf8_unicode_ci,
`57813X541X17283` text COLLATE utf8_unicode_ci,
`57813X541X17284` text COLLATE utf8_unicode_ci,
`57813X541X17285` text COLLATE utf8_unicode_ci,
`57813X541X17286` text COLLATE utf8_unicode_ci,
`57813X542X18131` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18132` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18133` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18134` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18135` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18136` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18137` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18138` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18139` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X542X18141` text COLLATE utf8_unicode_ci,
`57813X542X18142` text COLLATE utf8_unicode_ci,
`57813X542X18143` text COLLATE utf8_unicode_ci,
`57813X542X18144` text COLLATE utf8_unicode_ci,
`57813X542X18145` text COLLATE utf8_unicode_ci,
`57813X542X18146` text COLLATE utf8_unicode_ci,
`57813X542X18147` text COLLATE utf8_unicode_ci,
`57813X542X18148` text COLLATE utf8_unicode_ci,
`57813X542X18149` text COLLATE utf8_unicode_ci,
`57813X543X18451` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X543X18452` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X543X18453` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X543X18454` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X543X18455` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X543X18456` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X543X18461` text COLLATE utf8_unicode_ci,
`57813X543X18462` text COLLATE utf8_unicode_ci,
`57813X543X18463` text COLLATE utf8_unicode_ci,
`57813X543X18464` text COLLATE utf8_unicode_ci,
`57813X543X18465` text COLLATE utf8_unicode_ci,
`57813X543X18466` text COLLATE utf8_unicode_ci,
`57813X544X18711` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18712` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18713` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18714` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18715` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18716` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18717` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18718` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X544X18721` text COLLATE utf8_unicode_ci,
`57813X544X18722` text COLLATE utf8_unicode_ci,
`57813X544X18723` text COLLATE utf8_unicode_ci,
`57813X544X18724` text COLLATE utf8_unicode_ci,
`57813X544X18725` text COLLATE utf8_unicode_ci,
`57813X544X18726` text COLLATE utf8_unicode_ci,
`57813X544X18727` text COLLATE utf8_unicode_ci,
`57813X544X18728` text COLLATE utf8_unicode_ci,
`57813X546X1902` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X546X1903` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X546X1904` varchar(5) COLLATE utf8_unicode_ci DEFAULT NULL,
`57813X545X1901` varchar(1) COLLATE utf8_unicode_ci DEFAULT NULL,
PRIMARY KEY (`id`),
KEY `lime_survey_57813_idx` (`token`),
KEY `57813X540X1723` (`57813X540X1723`(100)),
KEY `57813X540X1724` (`57813X540X1724`(100)),
KEY `57813X540X1726` (`57813X540X1726`),
KEY `57813X540X1725` (`57813X540X1725`(100)),
KEY `57813X546X1902` (`57813X546X1902`),
KEY `57813X546X1903` (`57813X546X1903`),
KEY `57813X546X1904` (`57813X546X1904`)
);
SELECT
COUNT(*) as `N`,
ROUND(
(
SUM(
(
(
IF( 57813X541X17271 IS NOT NULL AND 57813X541X17271 != '' AND 57813X541X17271 != '99', 57813X541X17271, 0 ) +
IF( 57813X541X17272 IS NOT NULL AND 57813X541X17272 != '' AND 57813X541X17272 != '99', 57813X541X17272, 0 ) +
IF( 57813X541X17273 IS NOT NULL AND 57813X541X17273 != '' AND 57813X541X17273 != '99', 57813X541X17273, 0 ) +
IF( 57813X541X17274 IS NOT NULL AND 57813X541X17274 != '' AND 57813X541X17274 != '99', 57813X541X17274, 0 ) +
IF( 57813X541X17275 IS NOT NULL AND 57813X541X17275 != '' AND 57813X541X17275 != '99', 57813X541X17275, 0 ) +
IF( 57813X541X17276 IS NOT NULL AND 57813X541X17276 != '' AND 57813X541X17276 != '99', 57813X541X17276, 0 ) +
IF( 57813X542X18131 IS NOT NULL AND 57813X542X18131 != '' AND 57813X542X18131 != '99', 57813X542X18131, 0 ) +
IF( 57813X542X18132 IS NOT NULL AND 57813X542X18132 != '' AND 57813X542X18132 != '99', 57813X542X18132, 0 ) +
IF( 57813X542X18133 IS NOT NULL AND 57813X542X18133 != '' AND 57813X542X18133 != '99', 57813X542X18133, 0 ) +
IF( 57813X542X18134 IS NOT NULL AND 57813X542X18134 != '' AND 57813X542X18134 != '99', 57813X542X18134, 0 ) +
IF( 57813X542X18135 IS NOT NULL AND 57813X542X18135 != '' AND 57813X542X18135 != '99', 57813X542X18135, 0 ) +
IF( 57813X542X18136 IS NOT NULL AND 57813X542X18136 != '' AND 57813X542X18136 != '99', 57813X542X18136, 0 ) +
IF( 57813X542X18137 IS NOT NULL AND 57813X542X18137 != '' AND 57813X542X18137 != '99', 57813X542X18137, 0 ) +
IF( 57813X542X18138 IS NOT NULL AND 57813X542X18138 != '' AND 57813X542X18138 != '99', 57813X542X18138, 0 ) +
IF( 57813X542X18139 IS NOT NULL AND 57813X542X18139 != '' AND 57813X542X18139 != '99', 57813X542X18139, 0 ) +
IF( 57813X543X18451 IS NOT NULL AND 57813X543X18451 != '' AND 57813X543X18451 != '99', 57813X543X18451, 0 ) +
IF( 57813X543X18452 IS NOT NULL AND 57813X543X18452 != '' AND 57813X543X18452 != '99', 57813X543X18452, 0 ) +
IF( 57813X543X18453 IS NOT NULL AND 57813X543X18453 != '' AND 57813X543X18453 != '99', 57813X543X18453, 0 ) +
IF( 57813X543X18454 IS NOT NULL AND 57813X543X18454 != '' AND 57813X543X18454 != '99', 57813X543X18454, 0 ) +
IF( 57813X543X18455 IS NOT NULL AND 57813X543X18455 != '' AND 57813X543X18455 != '99', 57813X543X18455, 0 ) +
IF( 57813X543X18456 IS NOT NULL AND 57813X543X18456 != '' AND 57813X543X18456 != '99', 57813X543X18456, 0 ) +
IF( 57813X544X18711 IS NOT NULL AND 57813X544X18711 != '' AND 57813X544X18711 != '99', 57813X544X18711, 0 ) +
IF( 57813X544X18712 IS NOT NULL AND 57813X544X18712 != '' AND 57813X544X18712 != '99', 57813X544X18712, 0 ) +
IF( 57813X544X18713 IS NOT NULL AND 57813X544X18713 != '' AND 57813X544X18713 != '99', 57813X544X18713, 0 ) +
IF( 57813X544X18714 IS NOT NULL AND 57813X544X18714 != '' AND 57813X544X18714 != '99', 57813X544X18714, 0 ) +
IF( 57813X544X18715 IS NOT NULL AND 57813X544X18715 != '' AND 57813X544X18715 != '99', 57813X544X18715, 0 ) +
IF( 57813X544X18716 IS NOT NULL AND 57813X544X18716 != '' AND 57813X544X18716 != '99', 57813X544X18716, 0 ) +
IF( 57813X544X18717 IS NOT NULL AND 57813X544X18717 != '' AND 57813X544X18717 != '99', 57813X544X18717, 0 ) +
IF( 57813X544X18718 IS NOT NULL AND 57813X544X18718 != '' AND 57813X544X18718 != '99', 57813X544X18718, 0 )
)
/
(
IF( 57813X541X17271 IS NOT NULL AND 57813X541X17271 != '' AND 57813X541X17271 != '99', 1, 0 ) +
IF( 57813X541X17272 IS NOT NULL AND 57813X541X17272 != '' AND 57813X541X17272 != '99', 1, 0 ) +
IF( 57813X541X17273 IS NOT NULL AND 57813X541X17273 != '' AND 57813X541X17273 != '99', 1, 0 ) +
IF( 57813X541X17274 IS NOT NULL AND 57813X541X17274 != '' AND 57813X541X17274 != '99', 1, 0 ) +
IF( 57813X541X17275 IS NOT NULL AND 57813X541X17275 != '' AND 57813X541X17275 != '99', 1, 0 ) +
IF( 57813X541X17276 IS NOT NULL AND 57813X541X17276 != '' AND 57813X541X17276 != '99', 1, 0 ) +
IF( 57813X542X18131 IS NOT NULL AND 57813X542X18131 != '' AND 57813X542X18131 != '99', 1, 0 ) +
IF( 57813X542X18132 IS NOT NULL AND 57813X542X18132 != '' AND 57813X542X18132 != '99', 1, 0 ) +
IF( 57813X542X18133 IS NOT NULL AND 57813X542X18133 != '' AND 57813X542X18133 != '99', 1, 0 ) +
IF( 57813X542X18134 IS NOT NULL AND 57813X542X18134 != '' AND 57813X542X18134 != '99', 1, 0 ) +
IF( 57813X542X18135 IS NOT NULL AND 57813X542X18135 != '' AND 57813X542X18135 != '99', 1, 0 ) +
IF( 57813X542X18136 IS NOT NULL AND 57813X542X18136 != '' AND 57813X542X18136 != '99', 1, 0 ) +
IF( 57813X542X18137 IS NOT NULL AND 57813X542X18137 != '' AND 57813X542X18137 != '99', 1, 0 ) +
IF( 57813X542X18138 IS NOT NULL AND 57813X542X18138 != '' AND 57813X542X18138 != '99', 1, 0 ) +
IF( 57813X542X18139 IS NOT NULL AND 57813X542X18139 != '' AND 57813X542X18139 != '99', 1, 0 ) +
IF( 57813X543X18451 IS NOT NULL AND 57813X543X18451 != '' AND 57813X543X18451 != '99', 1, 0 ) +
IF( 57813X543X18452 IS NOT NULL AND 57813X543X18452 != '' AND 57813X543X18452 != '99', 1, 0 ) +
IF( 57813X543X18453 IS NOT NULL AND 57813X543X18453 != '' AND 57813X543X18453 != '99', 1, 0 ) +
IF( 57813X543X18454 IS NOT NULL AND 57813X543X18454 != '' AND 57813X543X18454 != '99', 1, 0 ) +
IF( 57813X543X18455 IS NOT NULL AND 57813X543X18455 != '' AND 57813X543X18455 != '99', 1, 0 ) +
IF( 57813X543X18456 IS NOT NULL AND 57813X543X18456 != '' AND 57813X543X18456 != '99', 1, 0 ) +
IF( 57813X544X18711 IS NOT NULL AND 57813X544X18711 != '' AND 57813X544X18711 != '99', 1, 0 ) +
IF( 57813X544X18712 IS NOT NULL AND 57813X544X18712 != '' AND 57813X544X18712 != '99', 1, 0 ) +
IF( 57813X544X18713 IS NOT NULL AND 57813X544X18713 != '' AND 57813X544X18713 != '99', 1, 0 ) +
IF( 57813X544X18714 IS NOT NULL AND 57813X544X18714 != '' AND 57813X544X18714 != '99', 1, 0 ) +
IF( 57813X544X18715 IS NOT NULL AND 57813X544X18715 != '' AND 57813X544X18715 != '99', 1, 0 ) +
IF( 57813X544X18716 IS NOT NULL AND 57813X544X18716 != '' AND 57813X544X18716 != '99', 1, 0 ) +
IF( 57813X544X18717 IS NOT NULL AND 57813X544X18717 != '' AND 57813X544X18717 != '99', 1, 0 ) +
IF( 57813X544X18718 IS NOT NULL AND 57813X544X18718 != '' AND 57813X544X18718 != '99', 1, 0 )
)
)
)
/ COUNT(*) ), 4) as `AVG`
FROM `t1`
WHERE `submitdate` IS NOT NULL
AND (
( 57813X541X17271 IS NOT NULL AND 57813X541X17271 != '' AND 57813X541X17271 != '99' ) OR
( 57813X541X17272 IS NOT NULL AND 57813X541X17272 != '' AND 57813X541X17272 != '99' ) OR
( 57813X541X17273 IS NOT NULL AND 57813X541X17273 != '' AND 57813X541X17273 != '99' ) OR
( 57813X541X17274 IS NOT NULL AND 57813X541X17274 != '' AND 57813X541X17274 != '99' ) OR
( 57813X541X17275 IS NOT NULL AND 57813X541X17275 != '' AND 57813X541X17275 != '99' ) OR
( 57813X541X17276 IS NOT NULL AND 57813X541X17276 != '' AND 57813X541X17276 != '99' ) OR
( 57813X542X18131 IS NOT NULL AND 57813X542X18131 != '' AND 57813X542X18131 != '99' ) OR
( 57813X542X18132 IS NOT NULL AND 57813X542X18132 != '' AND 57813X542X18132 != '99' ) OR
( 57813X542X18133 IS NOT NULL AND 57813X542X18133 != '' AND 57813X542X18133 != '99' ) OR
( 57813X542X18134 IS NOT NULL AND 57813X542X18134 != '' AND 57813X542X18134 != '99' ) OR
( 57813X542X18135 IS NOT NULL AND 57813X542X18135 != '' AND 57813X542X18135 != '99' ) OR
( 57813X542X18136 IS NOT NULL AND 57813X542X18136 != '' AND 57813X542X18136 != '99' ) OR
( 57813X542X18137 IS NOT NULL AND 57813X542X18137 != '' AND 57813X542X18137 != '99' ) OR
( 57813X542X18138 IS NOT NULL AND 57813X542X18138 != '' AND 57813X542X18138 != '99' ) OR
( 57813X542X18139 IS NOT NULL AND 57813X542X18139 != '' AND 57813X542X18139 != '99' ) OR
( 57813X543X18451 IS NOT NULL AND 57813X543X18451 != '' AND 57813X543X18451 != '99' ) OR
( 57813X543X18452 IS NOT NULL AND 57813X543X18452 != '' AND 57813X543X18452 != '99' ) OR
( 57813X543X18453 IS NOT NULL AND 57813X543X18453 != '' AND 57813X543X18453 != '99' ) OR
( 57813X543X18454 IS NOT NULL AND 57813X543X18454 != '' AND 57813X543X18454 != '99' ) OR
( 57813X543X18455 IS NOT NULL AND 57813X543X18455 != '' AND 57813X543X18455 != '99' ) OR
( 57813X543X18456 IS NOT NULL AND 57813X543X18456 != '' AND 57813X543X18456 != '99' ) OR
( 57813X544X18711 IS NOT NULL AND 57813X544X18711 != '' AND 57813X544X18711 != '99' ) OR
( 57813X544X18712 IS NOT NULL AND 57813X544X18712 != '' AND 57813X544X18712 != '99' ) OR
( 57813X544X18713 IS NOT NULL AND 57813X544X18713 != '' AND 57813X544X18713 != '99' ) OR
( 57813X544X18714 IS NOT NULL AND 57813X544X18714 != '' AND 57813X544X18714 != '99' ) OR
( 57813X544X18715 IS NOT NULL AND 57813X544X18715 != '' AND 57813X544X18715 != '99' ) OR
( 57813X544X18716 IS NOT NULL AND 57813X544X18716 != '' AND 57813X544X18716 != '99' ) OR
( 57813X544X18717 IS NOT NULL AND 57813X544X18717 != '' AND 57813X544X18717 != '99' ) OR
( 57813X544X18718 IS NOT NULL AND 57813X544X18718 != '' AND 57813X544X18718 != '99' ) )
AND 57813X540X1723 = 'Test';
N AVG
0 NULL
drop table t1;
SELECT NAME_CONST('a', -(1 OR 2)) OR 1;
ERROR HY000: Incorrect arguments to NAME_CONST
SELECT NAME_CONST('a', -(1 AND 2)) OR 1;
ERROR HY000: Incorrect arguments to NAME_CONST
SELECT NAME_CONST('a', -(1)) OR 1;
NAME_CONST('a', -(1)) OR 1
1
#
# MDEV-15630 uuid() function evaluates at wrong time in query
#
CREATE TABLE t1 (id INT);
INSERT INTO t1 VALUES (1),(2),(3);
SELECT COUNT(1), UUID() as uid FROM t1 GROUP BY uid;
COUNT(1) uid
1 xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
1 xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
1 xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
DROP TABLE t1;
#
# End of 5.5 tests
#
#
# GET_LOCK, RELEASE_LOCK, IS_USED_LOCK functions test
#
# IS_USED_LOCK, IS_FREE_LOCK: the lock is not acquired
# Note: IS_USED_LOCK returns NULL if the lock is unused
select is_used_lock('test');
is_used_lock('test')
NULL
select is_free_lock('test');
is_free_lock('test')
1
# GET_LOCK returns 1 if it manages to acquire a lock
select get_lock('test', 0);
get_lock('test', 0)
1
# IS_USED_LOCK, IS_FREE_LOCK: the lock is acquired
select is_free_lock('test');
is_free_lock('test')
0
select is_used_lock('test') = connection_id();
is_used_lock('test') = connection_id()
1
connect con1,localhost,root,,;
connection con1;
# IS_USED_LOCK, IS_FREE_LOCK: the lock is acquired in another
# connection
select is_used_lock('test') = connection_id();
is_used_lock('test') = connection_id()
0
select is_free_lock('test');
is_free_lock('test')
0
# GET_LOCK returns 0 if it can't acquire a lock (wait timeout)
select get_lock('test', 0);
get_lock('test', 0)
0
# RELEASE_LOCK returns 0 if the lock belongs to another connection
select release_lock('test');
release_lock('test')
0
connection default;
# RELEASE_LOCK returns 1 if it successfully releases a lock
select release_lock('test');
release_lock('test')
1
# RELEASE_LOCK returns NULL if it doesn't release a lock and there is no such lock
select release_lock('test');
release_lock('test')
NULL
# Test that get_lock() returns NULL if error.
select get_lock('test', 0);
get_lock('test', 0)
1
connection con1;
create table t1 select connection_id() as id;
select get_lock('test', 7200);
connection default;
select (@id := id) - id from t1;
(@id := id) - id
0
kill query @id;
connection con1;
get_lock('test', 7200)
NULL
connection default;
# GET_LOCK() works recursively
select get_lock('test', 0);
get_lock('test', 0)
1
select get_lock('test', 0);
get_lock('test', 0)
1
select get_lock('test', 0);
get_lock('test', 0)
1
# RELEASE_LOCK() needs to be called recursively then, too
select release_lock('test');
release_lock('test')
1
select release_lock('test');
release_lock('test')
1
select release_lock('test');
release_lock('test')
1
# Once the last instance of the lock is released,
# the next call returns NULL
select release_lock('test');
release_lock('test')
1
# Multiple locks in the same session are OK
select get_lock('test1', 0);
get_lock('test1', 0)
1
select get_lock('test2', 0);
get_lock('test2', 0)
1
select get_lock('test3', 0);
get_lock('test3', 0)
1
select release_lock('test1');
release_lock('test1')
1
select release_lock('test2');
release_lock('test2')
1
select release_lock('test3');
release_lock('test3')
1
# Deadlocks are detected e.g. in case of a mutual wait
select get_lock('test1', 0);
get_lock('test1', 0)
1
connection con1;
select get_lock('test2', 0);
get_lock('test2', 0)
1
select get_lock('test1', 7200);
connection default;
select get_lock('test2', 7200);
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
select release_lock('test1');
release_lock('test1')
1
connection con1;
get_lock('test1', 7200)
1
select release_lock('test2');
release_lock('test2')
1
select release_lock('test1');
release_lock('test1')
1
connection default;
# LOCK/UNLOCK TABLES works fine with a user lock.
lock table t1 write;
select get_lock('test', 0);
get_lock('test', 0)
1
unlock tables;
commit;
select release_lock('test');
release_lock('test')
1
# GLOBAL READ LOCK works with fine with user locks
select get_lock('test1', 0);
get_lock('test1', 0)
1
flush tables with read lock;
select get_lock('test2', 0);
get_lock('test2', 0)
1
unlock tables;
commit;
select release_lock('test1');
release_lock('test1')
1
select release_lock('test2');
release_lock('test2')
1
# BEGIN/COMMIT/ROLLBACK don't unlock user locks.
begin;
select get_lock('test1', 0);
get_lock('test1', 0)
1
select get_lock('test2', 0);
get_lock('test2', 0)
1
select count(*) from t1;
count(*)
1
rollback;
select release_lock('test1');
release_lock('test1')
1
select release_lock('test2');
release_lock('test2')
1
# Deadlocks between user locks and LOCK TABLES locks
# are detected OK.
select get_lock('test', 0);
get_lock('test', 0)
1
connection con1;
lock table t1 write;
select get_lock('test', 7200);
connection default;
lock table t1 read;
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
select release_lock('test');
release_lock('test')
1
connection con1;
get_lock('test', 7200)
1
select release_lock('test');
release_lock('test')
1
unlock tables;
# cleanup
disconnect con1;
connection default;
drop table t1;
# check too long identifier names
select get_lock(repeat('a', 192), 0);
get_lock(repeat('a', 192), 0)
1
select is_used_lock(repeat('a', 192)) = connection_id();
is_used_lock(repeat('a', 192)) = connection_id()
1
select is_free_lock(repeat('a', 192));
is_free_lock(repeat('a', 192))
0
select release_lock(repeat('a', 192));
release_lock(repeat('a', 192))
1
select get_lock(repeat('a', 193), 0);
ERROR 42000: Identifier name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...' is too long
select is_used_lock(repeat('a', 193));
ERROR 42000: Identifier name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...' is too long
select is_free_lock(repeat('a', 193));
ERROR 42000: Identifier name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...' is too long
select release_lock(repeat('a', 193));
ERROR 42000: Identifier name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...' is too long
# --
# -- WL#5787: IPv6-capable INET_ATON and INET_NTOA functions.
# --
# -- INET6_ATON: checking NULL, invalid types, out-of range values...
SELECT INET6_ATON(NULL) IS NULL;
INET6_ATON(NULL) IS NULL
1
SELECT INET6_ATON(123) IS NULL;
INET6_ATON(123) IS NULL
1
SELECT INET6_ATON(123.45) IS NULL;
INET6_ATON(123.45) IS NULL
1
SELECT INET6_ATON(NOW()) IS NULL;
INET6_ATON(NOW()) IS NULL
1
SELECT INET6_ATON('1.2.3') IS NULL;
INET6_ATON('1.2.3') IS NULL
1
SELECT INET6_ATON('1.2.3.') IS NULL;
INET6_ATON('1.2.3.') IS NULL
1
SELECT INET6_ATON('1..3.4') IS NULL;
INET6_ATON('1..3.4') IS NULL
1
SELECT INET6_ATON('-1.2.3.4') IS NULL;
INET6_ATON('-1.2.3.4') IS NULL
1
SELECT INET6_ATON('1.2.3.256') IS NULL;
INET6_ATON('1.2.3.256') IS NULL
1
SELECT INET6_ATON('1.2.3.4.5') IS NULL;
INET6_ATON('1.2.3.4.5') IS NULL
1
SELECT INET6_ATON('0001.2.3.4') IS NULL;
INET6_ATON('0001.2.3.4') IS NULL
1
SELECT INET6_ATON('0x1.2.3.4') IS NULL;
INET6_ATON('0x1.2.3.4') IS NULL
1
SELECT INET6_ATON('a.2.3.4') IS NULL;
INET6_ATON('a.2.3.4') IS NULL
1
SELECT INET6_ATON('1.2.3.4:80') IS NULL;
INET6_ATON('1.2.3.4:80') IS NULL
1
SELECT INET6_ATON('1.2.3.4/32') IS NULL;
INET6_ATON('1.2.3.4/32') IS NULL
1
SELECT INET6_ATON('mysql.com') IS NULL;
INET6_ATON('mysql.com') IS NULL
1
SELECT INET6_ATON(':::') IS NULL;
INET6_ATON(':::') IS NULL
1
SELECT INET6_ATON(':1:2:3') IS NULL;
INET6_ATON(':1:2:3') IS NULL
1
SELECT INET6_ATON('1:2:3:') IS NULL;
INET6_ATON('1:2:3:') IS NULL
1
SELECT INET6_ATON(':1::2:3') IS NULL;
INET6_ATON(':1::2:3') IS NULL
1
SELECT INET6_ATON('1::2:3:') IS NULL;
INET6_ATON('1::2:3:') IS NULL
1
SELECT INET6_ATON('::00001') IS NULL;
INET6_ATON('::00001') IS NULL
1
SELECT INET6_ATON('::00001:2') IS NULL;
INET6_ATON('::00001:2') IS NULL
1
SELECT INET6_ATON('::12345') IS NULL;
INET6_ATON('::12345') IS NULL
1
SELECT INET6_ATON('1020::3040::5060') IS NULL;
INET6_ATON('1020::3040::5060') IS NULL
1
SELECT INET6_ATON('::ABCZ') IS NULL;
INET6_ATON('::ABCZ') IS NULL
1
SELECT INET6_ATON('::0x1.2.3.4') IS NULL;
INET6_ATON('::0x1.2.3.4') IS NULL
1
SELECT INET6_ATON('::1.0x2.3.4') IS NULL;
INET6_ATON('::1.0x2.3.4') IS NULL
1
SELECT INET6_ATON('::a.b.c.d') IS NULL;
INET6_ATON('::a.b.c.d') IS NULL
1
SELECT INET6_ATON('::FFFF:0x1.2.3.4') IS NULL;
INET6_ATON('::FFFF:0x1.2.3.4') IS NULL
1
SELECT INET6_ATON('::FFFF:1.0x2.3.4') IS NULL;
INET6_ATON('::FFFF:1.0x2.3.4') IS NULL
1
SELECT INET6_ATON('::FFFF:a.b.c.d') IS NULL;
INET6_ATON('::FFFF:a.b.c.d') IS NULL
1
SELECT INET6_ATON('::1.2.3.4:ABCD') IS NULL;
INET6_ATON('::1.2.3.4:ABCD') IS NULL
1
# NOTE: such addresses are supported because getaddrinfo() supports them.
# This is just to record the current behaviour.
SELECT HEX(INET6_ATON('::ABCD:1.2.3.4'));
HEX(INET6_ATON('::ABCD:1.2.3.4'))
00000000000000000000ABCD01020304
# -- INET6_ATON: checking binary representation...
SELECT HEX(INET6_ATON('0.0.0.0'));
HEX(INET6_ATON('0.0.0.0'))
00000000
SELECT HEX(INET6_ATON('00.00.00.00'));
HEX(INET6_ATON('00.00.00.00'))
00000000
SELECT HEX(INET6_ATON('000.000.000.000'));
HEX(INET6_ATON('000.000.000.000'))
00000000
SELECT HEX(INET6_ATON('1.2.3.4'));
HEX(INET6_ATON('1.2.3.4'))
01020304
SELECT HEX(INET6_ATON('01.02.03.04'));
HEX(INET6_ATON('01.02.03.04'))
01020304
SELECT HEX(INET6_ATON('001.002.003.004'));
HEX(INET6_ATON('001.002.003.004'))
01020304
SELECT HEX(INET6_ATON('255.255.255.255'));
HEX(INET6_ATON('255.255.255.255'))
FFFFFFFF
SELECT HEX(INET6_ATON('::'));
HEX(INET6_ATON('::'))
00000000000000000000000000000000
SELECT HEX(INET6_ATON('0::0'));
HEX(INET6_ATON('0::0'))
00000000000000000000000000000000
SELECT HEX(INET6_ATON('1::2'));
HEX(INET6_ATON('1::2'))
00010000000000000000000000000002
SELECT HEX(INET6_ATON('0::'));
HEX(INET6_ATON('0::'))
00000000000000000000000000000000
SELECT HEX(INET6_ATON('1::'));
HEX(INET6_ATON('1::'))
00010000000000000000000000000000
SELECT HEX(INET6_ATON('::0'));
HEX(INET6_ATON('::0'))
00000000000000000000000000000000
SELECT HEX(INET6_ATON('::1'));
HEX(INET6_ATON('::1'))
00000000000000000000000000000001
SELECT HEX(INET6_ATON('1:2:3:4:5:6:7:8'));
HEX(INET6_ATON('1:2:3:4:5:6:7:8'))
00010002000300040005000600070008
SELECT HEX(INET6_ATON('::2:3:4:5:6:7:8'));
HEX(INET6_ATON('::2:3:4:5:6:7:8'))
00000002000300040005000600070008
SELECT HEX(INET6_ATON('1::3:4:5:6:7:8'));
HEX(INET6_ATON('1::3:4:5:6:7:8'))
00010000000300040005000600070008
SELECT HEX(INET6_ATON('1:2::4:5:6:7:8'));
HEX(INET6_ATON('1:2::4:5:6:7:8'))
00010002000000040005000600070008
SELECT HEX(INET6_ATON('1:2:3::5:6:7:8'));
HEX(INET6_ATON('1:2:3::5:6:7:8'))
00010002000300000005000600070008
SELECT HEX(INET6_ATON('1:2:3:4::6:7:8'));
HEX(INET6_ATON('1:2:3:4::6:7:8'))
00010002000300040000000600070008
SELECT HEX(INET6_ATON('1:2:3:4:5::7:8'));
HEX(INET6_ATON('1:2:3:4:5::7:8'))
00010002000300040005000000070008
SELECT HEX(INET6_ATON('1:2:3:4:5:6::8'));
HEX(INET6_ATON('1:2:3:4:5:6::8'))
00010002000300040005000600000008
SELECT HEX(INET6_ATON('1:2:3:4:5:6:7::'));
HEX(INET6_ATON('1:2:3:4:5:6:7::'))
00010002000300040005000600070000
SELECT HEX(INET6_ATON('0000:0000::0000:0001'));
HEX(INET6_ATON('0000:0000::0000:0001'))
00000000000000000000000000000001
SELECT HEX(INET6_ATON('1234:5678:9abc:def0:4321:8765:cba9:0fed'));
HEX(INET6_ATON('1234:5678:9abc:def0:4321:8765:cba9:0fed'))
123456789ABCDEF043218765CBA90FED
SELECT HEX(INET6_ATON('0000:0000:0000:0000:0000:0000:0000:0001'));
HEX(INET6_ATON('0000:0000:0000:0000:0000:0000:0000:0001'))
00000000000000000000000000000001
SELECT HEX(INET6_ATON('::C0A8:0102'));
HEX(INET6_ATON('::C0A8:0102'))
000000000000000000000000C0A80102
SELECT HEX(INET6_ATON('::c0a8:0102'));
HEX(INET6_ATON('::c0a8:0102'))
000000000000000000000000C0A80102
SELECT HEX(INET6_ATON('::192.168.1.2'));
HEX(INET6_ATON('::192.168.1.2'))
000000000000000000000000C0A80102
SELECT HEX(INET6_ATON('::FfFf:C0a8:0102'));
HEX(INET6_ATON('::FfFf:C0a8:0102'))
00000000000000000000FFFFC0A80102
SELECT HEX(INET6_ATON('::ffff:c0a8:0102'));
HEX(INET6_ATON('::ffff:c0a8:0102'))
00000000000000000000FFFFC0A80102
SELECT HEX(INET6_ATON('::ffff:192.168.1.2'));
HEX(INET6_ATON('::ffff:192.168.1.2'))
00000000000000000000FFFFC0A80102
SELECT HEX(INET6_ATON('::01.2.3.4'));
HEX(INET6_ATON('::01.2.3.4'))
00000000000000000000000001020304
SELECT HEX(INET6_ATON('::1.02.3.4'));
HEX(INET6_ATON('::1.02.3.4'))
00000000000000000000000001020304
SELECT HEX(INET6_ATON('::1.2.03.4'));
HEX(INET6_ATON('::1.2.03.4'))
00000000000000000000000001020304
SELECT HEX(INET6_ATON('::1.2.3.04'));
HEX(INET6_ATON('::1.2.3.04'))
00000000000000000000000001020304
SELECT HEX(INET6_ATON('::1.2.3.00'));
HEX(INET6_ATON('::1.2.3.00'))
00000000000000000000000001020300
SELECT HEX(INET6_ATON('::FFFF:01.2.3.4'));
HEX(INET6_ATON('::FFFF:01.2.3.4'))
00000000000000000000FFFF01020304
SELECT HEX(INET6_ATON('::FFFF:1.02.3.4'));
HEX(INET6_ATON('::FFFF:1.02.3.4'))
00000000000000000000FFFF01020304
SELECT HEX(INET6_ATON('::FFFF:1.2.03.4'));
HEX(INET6_ATON('::FFFF:1.2.03.4'))
00000000000000000000FFFF01020304
SELECT HEX(INET6_ATON('::FFFF:1.2.3.04'));
HEX(INET6_ATON('::FFFF:1.2.3.04'))
00000000000000000000FFFF01020304
SELECT HEX(INET6_ATON('::FFFF:1.2.3.00'));
HEX(INET6_ATON('::FFFF:1.2.3.00'))
00000000000000000000FFFF01020300
# -- INET6_ATON: checking the length is either 4 or 16...
SELECT LENGTH(INET6_ATON('0.0.0.0'));
LENGTH(INET6_ATON('0.0.0.0'))
4
SELECT LENGTH(INET6_ATON('255.255.255.255'));
LENGTH(INET6_ATON('255.255.255.255'))
4
SELECT LENGTH(INET6_ATON('::'));
LENGTH(INET6_ATON('::'))
16
SELECT LENGTH(INET6_ATON('1020:3040:5060:7080:90A0:B0C0:D0E0:F010'));
LENGTH(INET6_ATON('1020:3040:5060:7080:90A0:B0C0:D0E0:F010'))
16
# -- INET6_NTOA: checking NULL, invalid types, out-of range values...
SELECT INET6_NTOA(NULL);
INET6_NTOA(NULL)
NULL
SELECT INET6_NTOA(123);
INET6_NTOA(123)
NULL
SELECT INET6_NTOA(123.456);
INET6_NTOA(123.456)
NULL
SELECT INET6_NTOA(NOW());
INET6_NTOA(NOW())
NULL
SELECT INET6_NTOA(UNHEX('C0A801'));
INET6_NTOA(UNHEX('C0A801'))
NULL
SELECT INET6_NTOA(UNHEX('C0A80102'));
INET6_NTOA(UNHEX('C0A80102'))
192.168.1.2
SELECT INET6_NTOA(UNHEX('C0A8010203'));
INET6_NTOA(UNHEX('C0A8010203'))
NULL
SELECT INET6_NTOA(UNHEX('0102030405060708090A0B0C0D0E0F'));
INET6_NTOA(UNHEX('0102030405060708090A0B0C0D0E0F'))
NULL
SELECT INET6_NTOA(UNHEX('0102030405060708090A0B0C0D0E0F10'));
INET6_NTOA(UNHEX('0102030405060708090A0B0C0D0E0F10'))
102:304:506:708:90a:b0c:d0e:f10
SELECT INET6_NTOA(UNHEX('0102030405060708090A0B0C0D0E0F1011'));
INET6_NTOA(UNHEX('0102030405060708090A0B0C0D0E0F1011'))
NULL
SELECT INET6_NTOA('1234'), INET6_NTOA(BINARY('1234'));
INET6_NTOA('1234') INET6_NTOA(BINARY('1234'))
NULL 49.50.51.52
SELECT INET6_NTOA('0123456789abcdef'), INET6_NTOA(BINARY('0123456789abcdef'));
INET6_NTOA('0123456789abcdef') INET6_NTOA(BINARY('0123456789abcdef'))
NULL 3031:3233:3435:3637:3839:6162:6364:6566
# -- Checking double-conversion...
SELECT INET6_NTOA(INET6_ATON('::'));
INET6_NTOA(INET6_ATON('::'))
::
SELECT INET6_NTOA(INET6_ATON('0::0'));
INET6_NTOA(INET6_ATON('0::0'))
::
SELECT INET6_NTOA(INET6_ATON('1::2'));
INET6_NTOA(INET6_ATON('1::2'))
1::2
SELECT INET6_NTOA(INET6_ATON('0::'));
INET6_NTOA(INET6_ATON('0::'))
::
SELECT INET6_NTOA(INET6_ATON('1::'));
INET6_NTOA(INET6_ATON('1::'))
1::
SELECT INET6_NTOA(INET6_ATON('::0'));
INET6_NTOA(INET6_ATON('::0'))
::
SELECT INET6_NTOA(INET6_ATON('::1'));
INET6_NTOA(INET6_ATON('::1'))
::1
SELECT INET6_NTOA(INET6_ATON('1:2:3:4:5:6:7:8'));
INET6_NTOA(INET6_ATON('1:2:3:4:5:6:7:8'))
1:2:3:4:5:6:7:8
SELECT INET6_NTOA(INET6_ATON('::2:3:4:5:6:7:8'));
INET6_NTOA(INET6_ATON('::2:3:4:5:6:7:8'))
::2:3:4:5:6:7:8
SELECT INET6_NTOA(INET6_ATON('1::3:4:5:6:7:8'));
INET6_NTOA(INET6_ATON('1::3:4:5:6:7:8'))
1::3:4:5:6:7:8
SELECT INET6_NTOA(INET6_ATON('1:2::4:5:6:7:8'));
INET6_NTOA(INET6_ATON('1:2::4:5:6:7:8'))
1:2::4:5:6:7:8
SELECT INET6_NTOA(INET6_ATON('1:2:3::5:6:7:8'));
INET6_NTOA(INET6_ATON('1:2:3::5:6:7:8'))
1:2:3::5:6:7:8
SELECT INET6_NTOA(INET6_ATON('1:2:3:4::6:7:8'));
INET6_NTOA(INET6_ATON('1:2:3:4::6:7:8'))
1:2:3:4::6:7:8
SELECT INET6_NTOA(INET6_ATON('1:2:3:4:5::7:8'));
INET6_NTOA(INET6_ATON('1:2:3:4:5::7:8'))
1:2:3:4:5::7:8
SELECT INET6_NTOA(INET6_ATON('1:2:3:4:5:6::8'));
INET6_NTOA(INET6_ATON('1:2:3:4:5:6::8'))
1:2:3:4:5:6::8
SELECT INET6_NTOA(INET6_ATON('1:2:3:4:5:6:7::'));
INET6_NTOA(INET6_ATON('1:2:3:4:5:6:7::'))
1:2:3:4:5:6:7::
SELECT INET6_NTOA(INET6_ATON('0000:0000::0000:0001'));
INET6_NTOA(INET6_ATON('0000:0000::0000:0001'))
::1
SELECT INET6_NTOA(INET6_ATON('1234:5678:9abc:def0:4321:8765:cba9:0fed')) as exp;
exp
1234:5678:9abc:def0:4321:8765:cba9:fed
SELECT INET6_NTOA(INET6_ATON('0000:0000:0000:0000:0000:0000:0000:0001')) as exp;
exp
::1
SELECT INET6_NTOA(INET6_ATON('::C0A8:0102'));
INET6_NTOA(INET6_ATON('::C0A8:0102'))
::192.168.1.2
SELECT INET6_NTOA(INET6_ATON('::c0a8:0102'));
INET6_NTOA(INET6_ATON('::c0a8:0102'))
::192.168.1.2
SELECT INET6_NTOA(INET6_ATON('::192.168.1.2'));
INET6_NTOA(INET6_ATON('::192.168.1.2'))
::192.168.1.2
SELECT INET6_NTOA(INET6_ATON('::FfFf:C0a8:0102'));
INET6_NTOA(INET6_ATON('::FfFf:C0a8:0102'))
::ffff:192.168.1.2
SELECT INET6_NTOA(INET6_ATON('::ffff:c0a8:0102'));
INET6_NTOA(INET6_ATON('::ffff:c0a8:0102'))
::ffff:192.168.1.2
SELECT INET6_NTOA(INET6_ATON('::ffff:192.168.1.2'));
INET6_NTOA(INET6_ATON('::ffff:192.168.1.2'))
::ffff:192.168.1.2
SELECT INET6_NTOA(INET6_ATON('::01.2.3.4'));
INET6_NTOA(INET6_ATON('::01.2.3.4'))
::1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::1.02.3.4'));
INET6_NTOA(INET6_ATON('::1.02.3.4'))
::1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::1.2.03.4'));
INET6_NTOA(INET6_ATON('::1.2.03.4'))
::1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::1.2.3.04'));
INET6_NTOA(INET6_ATON('::1.2.3.04'))
::1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::1.2.3.00'));
INET6_NTOA(INET6_ATON('::1.2.3.00'))
::1.2.3.0
SELECT INET6_NTOA(INET6_ATON('::FFFF:01.2.3.4'));
INET6_NTOA(INET6_ATON('::FFFF:01.2.3.4'))
::ffff:1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::FFFF:1.02.3.4'));
INET6_NTOA(INET6_ATON('::FFFF:1.02.3.4'))
::ffff:1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::FFFF:1.2.03.4'));
INET6_NTOA(INET6_ATON('::FFFF:1.2.03.4'))
::ffff:1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::FFFF:1.2.3.04'));
INET6_NTOA(INET6_ATON('::FFFF:1.2.3.04'))
::ffff:1.2.3.4
SELECT INET6_NTOA(INET6_ATON('::FFFF:1.2.3.00'));
INET6_NTOA(INET6_ATON('::FFFF:1.2.3.00'))
::ffff:1.2.3.0
# -- Comparing INET_ATON() and INET6_ATON()...
SELECT HEX(INET_ATON('192.168.1.2'));
HEX(INET_ATON('192.168.1.2'))
C0A80102
SELECT HEX(INET6_ATON('192.168.1.2'));
HEX(INET6_ATON('192.168.1.2'))
C0A80102
SELECT HEX(INET_ATON('255.255.255.255'));
HEX(INET_ATON('255.255.255.255'))
FFFFFFFF
SELECT HEX(INET6_ATON('255.255.255.255'));
HEX(INET6_ATON('255.255.255.255'))
FFFFFFFF
SELECT HEX(INET_ATON('192.168.08.2'));
HEX(INET_ATON('192.168.08.2'))
C0A80802
SELECT HEX(INET6_ATON('192.168.08.2'));
HEX(INET6_ATON('192.168.08.2'))
C0A80802
SELECT HEX(INET_ATON('192.168.0x8.2'));
HEX(INET_ATON('192.168.0x8.2'))
NULL
SELECT HEX(INET6_ATON('192.168.0x8.2'));
HEX(INET6_ATON('192.168.0x8.2'))
NULL
SELECT HEX(INET_ATON('1.2.255'));
HEX(INET_ATON('1.2.255'))
10200FF
SELECT HEX(INET6_ATON('1.2.255'));
HEX(INET6_ATON('1.2.255'))
NULL
SELECT HEX(INET_ATON('1.2.256'));
HEX(INET_ATON('1.2.256'))
NULL
SELECT HEX(INET6_ATON('1.2.256'));
HEX(INET6_ATON('1.2.256'))
NULL
SELECT HEX(INET_ATON('1.0002.3.4'));
HEX(INET_ATON('1.0002.3.4'))
1020304
SELECT HEX(INET6_ATON('1.0002.3.4'));
HEX(INET6_ATON('1.0002.3.4'))
NULL
SELECT HEX(INET_ATON('1.2.3.4.5'));
HEX(INET_ATON('1.2.3.4.5'))
102030405
SELECT HEX(INET6_ATON('1.2.3.4.5'));
HEX(INET6_ATON('1.2.3.4.5'))
NULL
# -- Checking mix of INET- and INET6- functions...
SELECT HEX(INET6_ATON(INET_NTOA(INET_ATON('1.2.3.4')))) AS x;
x
01020304
# -- Checking IS_IPV4() / IS_IPV6()...
SELECT IS_IPV4(NULL);
IS_IPV4(NULL)
0
SELECT IS_IPV4(1);
IS_IPV4(1)
0
SELECT IS_IPV4(1.0);
IS_IPV4(1.0)
0
SELECT IS_IPV4('1.2.3.4');
IS_IPV4('1.2.3.4')
1
SELECT IS_IPV4('001.02.000.255');
IS_IPV4('001.02.000.255')
1
SELECT IS_IPV4('::1.2.0.255');
IS_IPV4('::1.2.0.255')
0
SELECT IS_IPV4('::1');
IS_IPV4('::1')
0
SELECT IS_IPV4(BINARY('1.2.3.4'));
IS_IPV4(BINARY('1.2.3.4'))
1
SELECT IS_IPV6(NULL);
IS_IPV6(NULL)
0
SELECT IS_IPV6(1);
IS_IPV6(1)
0
SELECT IS_IPV6(1.0);
IS_IPV6(1.0)
0
SELECT IS_IPV6('1.2.3.4');
IS_IPV6('1.2.3.4')
0
SELECT IS_IPV6('001.02.000.255');
IS_IPV6('001.02.000.255')
0
SELECT IS_IPV6('::001.02.000.255');
IS_IPV6('::001.02.000.255')
1
SELECT IS_IPV6('::1.2.0.255');
IS_IPV6('::1.2.0.255')
1
SELECT IS_IPV6('::1');
IS_IPV6('::1')
1
SELECT IS_IPV6('0000:0000:0000:0000:0000:0000:0000:0001');
IS_IPV6('0000:0000:0000:0000:0000:0000:0000:0001')
1
SELECT IS_IPV6(BINARY('0000:0000:0000:0000:0000:0000:0000:0001'));
IS_IPV6(BINARY('0000:0000:0000:0000:0000:0000:0000:0001'))
1
# -- Checking IS_IPV4_MAPPED() and IS_IPV4_COMPAT()...
SELECT IS_IPV4_MAPPED(INET6_ATON('1.2.3.4')),
IS_IPV4_COMPAT(INET6_ATON('1.2.3.4'));
IS_IPV4_MAPPED(INET6_ATON('1.2.3.4')) IS_IPV4_COMPAT(INET6_ATON('1.2.3.4'))
0 0
Warnings:
Warning 1292 Incorrect inet6 value: '\x01\x02\x03\x04'
Warning 1292 Incorrect inet6 value: '\x01\x02\x03\x04'
SELECT IS_IPV4_MAPPED(INET6_ATON('::1.2.3.4')),
IS_IPV4_COMPAT(INET6_ATON('::1.2.3.4'));
IS_IPV4_MAPPED(INET6_ATON('::1.2.3.4')) IS_IPV4_COMPAT(INET6_ATON('::1.2.3.4'))
0 1
SELECT IS_IPV4_MAPPED(INET6_ATON('::FFFF:1.2.3.4')),
IS_IPV4_COMPAT(INET6_ATON('::FFFF:1.2.3.4'));
IS_IPV4_MAPPED(INET6_ATON('::FFFF:1.2.3.4')) IS_IPV4_COMPAT(INET6_ATON('::FFFF:1.2.3.4'))
1 0
SELECT IS_IPV4_MAPPED(INET6_ATON('::ABCD:1.2.3.4')),
IS_IPV4_COMPAT(INET6_ATON('::ABCD:1.2.3.4'));
IS_IPV4_MAPPED(INET6_ATON('::ABCD:1.2.3.4')) IS_IPV4_COMPAT(INET6_ATON('::ABCD:1.2.3.4'))
0 0
SELECT IS_IPV4_MAPPED(INET6_ATON('::1')),
IS_IPV4_COMPAT(INET6_ATON('::1'));
IS_IPV4_MAPPED(INET6_ATON('::1')) IS_IPV4_COMPAT(INET6_ATON('::1'))
0 0
SELECT IS_IPV4_MAPPED(INET6_ATON('::')),
IS_IPV4_COMPAT(INET6_ATON('::'));
IS_IPV4_MAPPED(INET6_ATON('::')) IS_IPV4_COMPAT(INET6_ATON('::'))
0 0
# -- Checking IS_IPV4_COMPAT()...
# -- Working with a table...
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
CREATE TABLE t1(ip INT UNSIGNED);
CREATE TABLE t2(ip VARBINARY(16));
INSERT INTO t1 VALUES
(INET_ATON('1.2.3.4')), (INET_ATON('255.255.255.255'));
SELECT INET_NTOA(ip) FROM t1;
INET_NTOA(ip)
1.2.3.4
255.255.255.255
INSERT INTO t2 SELECT INET6_ATON(INET_NTOA(ip)) FROM t1;
SELECT INET6_NTOA(ip), HEX(ip), LENGTH(ip) FROM t2;
INET6_NTOA(ip) HEX(ip) LENGTH(ip)
1.2.3.4 01020304 4
255.255.255.255 FFFFFFFF 4
DELETE FROM t2;
INSERT INTO t2 VALUES
(INET6_ATON('1.2.3.4')), (INET6_ATON('255.255.255.255')),
(INET6_ATON('::1.2.3.4')), (INET6_ATON('::ffff:255.255.255.255')),
(INET6_ATON('::')), (INET6_ATON('::1')),
(INET6_ATON('1020:3040:5060:7080:90A0:B0C0:D0E0:F010'));
SELECT INET6_NTOA(ip), HEX(ip), LENGTH(ip) FROM t2;
INET6_NTOA(ip) HEX(ip) LENGTH(ip)
1.2.3.4 01020304 4
255.255.255.255 FFFFFFFF 4
::1.2.3.4 00000000000000000000000001020304 16
::ffff:255.255.255.255 00000000000000000000FFFFFFFFFFFF 16
:: 00000000000000000000000000000000 16
::1 00000000000000000000000000000001 16
1020:3040:5060:7080:90a0:b0c0:d0e0:f010 102030405060708090A0B0C0D0E0F010 16
DROP TABLE t1;
DROP TABLE t2;
#
# MDEV-4018 : Microseconds in GET_LOCK()
#
connection default;
select is_used_lock('test') = connection_id();
is_used_lock('test') = connection_id()
NULL
# GET_LOCK returns 1 if it manages to acquire a lock
select get_lock('test', 0);
get_lock('test', 0)
1
connect con1,localhost,root,,;
connection con1;
select is_used_lock('test') = connection_id();
is_used_lock('test') = connection_id()
0
select get_lock('test', 0);
get_lock('test', 0)
0
select get_lock('test', 1.0);
get_lock('test', 1.0)
0
select get_lock('test', 1.5);
get_lock('test', 1.5)
0
select get_lock('test', 0.1);
get_lock('test', 0.1)
0
select get_lock('test', 0.000001);
get_lock('test', 0.000001)
0
select get_lock('test', 0.0000000000000001);
get_lock('test', 0.0000000000000001)
0
connection default;
select is_used_lock('test') = connection_id();
is_used_lock('test') = connection_id()
1
select release_lock('test');
release_lock('test')
1
# -- Done.
#
# MDEV-13685 Can not replay binary log due to Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation 'concat'
#
SET NAMES utf8;
SELECT COERCIBILITY(NAME_CONST('name','test'));
COERCIBILITY(NAME_CONST('name','test'))
2
SELECT COERCIBILITY(NAME_CONST('name',TIME'00:00:00'));
COERCIBILITY(NAME_CONST('name',TIME'00:00:00'))
5
SELECT COERCIBILITY(NAME_CONST('name',15));
COERCIBILITY(NAME_CONST('name',15))
5
SELECT CONCAT(NAME_CONST('name',15),'오');
CONCAT(NAME_CONST('name',15),'오')
15오
SET NAMES latin1;
#
# MDEV-14116 INET6_NTOA output is set as null to varchar(39) variable
#
CREATE PROCEDURE p1()
BEGIN
DECLARE ip_full_addr varchar(39) DEFAULT "";
SELECT INET6_NTOA(UNHEX('20000000000000000000000000000000')) into ip_full_addr;
SELECT ip_full_addr;
END;
$$
CALL p1();
ip_full_addr
2000::
DROP PROCEDURE p1;
#
# MDEV-18195 ASAN use-after-poison in my_strcasecmp_utf8 / Item::eq upon prepared statement with ORDER BY NAME_CONST
#
PREPARE stmt FROM "SELECT 'x' ORDER BY NAME_CONST( 'f', 'foo' )";
EXECUTE stmt;
x
x
DEALLOCATE PREPARE stmt;
#
# MDEV-19680: Assertion `!table || (!table->read_set || bitmap_is_set(table->read_set, field_index) ||
# (!(ptr >= table->record[0] && ptr < table->record[0] + table->s->reclength)))'
# or alike failed upon SELECT with mix of functions from simple view
#
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(2);
CREATE VIEW v1 AS SELECT * FROM t1;
SELECT ISNULL( BENCHMARK(1, MIN(a))) FROM v1;
ISNULL( BENCHMARK(1, MIN(a)))
0
DROP VIEW v1;
DROP TABLE t1;
#
# Start of 10.2 tests
#
#
# MDEV-10134 Add full support for DEFAULT
#
CREATE TABLE t1 (
a VARCHAR(30),
b BIGINT DEFAULT INET_ATON(a),
a1 VARCHAR(30) DEFAULT INET_NTOA(b),
c INT DEFAULT IS_IPV4(a),
d INT DEFAULT IS_IPV6(a)
);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` varchar(30) DEFAULT NULL,
`b` bigint(20) DEFAULT inet_aton(`a`),
`a1` varchar(30) DEFAULT inet_ntoa(`b`),
`c` int(11) DEFAULT is_ipv4(`a`),
`d` int(11) DEFAULT is_ipv6(`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
INSERT INTO t1 (a) VALUES ('192.168.001.001'),('::1'),('xxx');
SELECT * FROM t1;
a b a1 c d
192.168.001.001 3232235777 192.168.1.1 1 0
::1 NULL NULL 0 1
xxx NULL NULL 0 0
DROP TABLE t1;
CREATE TABLE t1 (
str VARCHAR(128),
addr VARBINARY(16) DEFAULT INET6_ATON(str),
str1 VARCHAR(128) DEFAULT INET6_NTOA(addr),
b INT DEFAULT IS_IPV4_COMPAT(addr),
c INT DEFAULT IS_IPV4_MAPPED(addr)
);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`str` varchar(128) DEFAULT NULL,
`addr` varbinary(16) DEFAULT inet6_aton(`str`),
`str1` varchar(128) DEFAULT inet6_ntoa(`addr`),
`b` int(11) DEFAULT is_ipv4_compat(`addr`),
`c` int(11) DEFAULT is_ipv4_mapped(`addr`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
INSERT INTO t1 (str) VALUES ('::FFFF:192.168.0.1'),('::10.0.5.9');
SELECT str, str1, b,c FROM t1;
str str1 b c
::FFFF:192.168.0.1 ::ffff:192.168.0.1 0 1
::10.0.5.9 ::10.0.5.9 1 0
DROP TABLE t1;
#
# MDEV-14613: Assertion `fixed == 0' failed in Item_func::fix_fields
#
CREATE TABLE `t1` (
`numgtfmt` char(10) COLLATE utf8_bin NOT NULL
) DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
create view v1(numgtfmt)
as
select 'x' from t1
union
select 'x' from t1 ;
SELECT * FROM v1 WHERE numgtfmt = NAME_CONST('wnumgtfmt',_utf8'QEDITIONS' COLLATE 'utf8_bin');
numgtfmt
DROP VIEW v1;
DROP TABLE t1;
#
# MDEV-20517 Assertion `!is_expensive()' failed in Item::value_depends_on_sql_mode_const_item
#
SELECT ( 1 LIKE GET_LOCK( 'foo', 0 ) ) - 2;
( 1 LIKE GET_LOCK( 'foo', 0 ) ) - 2
-1
SELECT RELEASE_LOCK('foo');
RELEASE_LOCK('foo')
1
#
# End of 10.2 tests
#
#
# Start of 10.3 tests
#
#
# MDEV-12854 Synchronize CREATE..SELECT data type and result set metadata data type for INT functions
#
SELECT INET_ATON("255.255.255.255.255.255.255.255");
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
def INET_ATON("255.255.255.255.255.255.255.255") 8 21 20 Y 32928 0 63
INET_ATON("255.255.255.255.255.255.255.255")
18446744073709551615
#
# MDEV-8049 name_const() is not consistent about its signess
#
SELECT 18446744073709551615 AS c1, name_const('a',18446744073709551615) AS c2;
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
def c1 8 20 20 N 32929 0 63
def c2 8 20 20 Y 32928 0 63
c1 c2
18446744073709551615 18446744073709551615
CREATE TABLE t1 AS SELECT 18446744073709551615 AS c1, name_const('a',18446744073709551615) AS c2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` bigint(20) unsigned NOT NULL,
`c2` bigint(20) unsigned DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
SELECT * FROM t1;
c1 c2
18446744073709551615 18446744073709551615
DROP TABLE t1;
#
# End of 10.3 tests
#
#
# Start of 10.4 tests
#
#
# MDEV-16309 Split ::create_tmp_field() into virtual methods in Item
#
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2),(3);
BEGIN NOT ATOMIC
DECLARE a TEXT;
DECLARE c CURSOR FOR SELECT NAME_CONST('x','y') FROM t1;
OPEN c;
FETCH c INTO a;
CLOSE c;
SELECT a;
END;
$$
a
y
DROP TABLE t1;
#
# End of 10.4 tests
#
#
# MDEV-10569 Add RELEASE_ALL_LOCKS SQL-function
#
# Test function without any locks
SELECT RELEASE_ALL_LOCKS();
RELEASE_ALL_LOCKS()
0
# Test function with one lock only
SELECT GET_LOCK('l1',10);
GET_LOCK('l1',10)
1
SELECT RELEASE_ALL_LOCKS();
RELEASE_ALL_LOCKS()
1
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA
FROM information_schema.metadata_lock_info WHERE thread_id>0 ORDER BY TABLE_SCHEMA;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA
# Test function with multiple locks
SELECT GET_LOCK('l01',10),
GET_LOCK('l02',10),
GET_LOCK('l03',10),
GET_LOCK('l04',10),
GET_LOCK('l05',10),
GET_LOCK('l06',10),
GET_LOCK('l07',10),
GET_LOCK('l08',10),
GET_LOCK('l09',10),
GET_LOCK('l10',10),
GET_LOCK('l11',10),
GET_LOCK('l12',10),
GET_LOCK('l13',10),
GET_LOCK('l14',10),
GET_LOCK('l15',10);
GET_LOCK('l01',10) GET_LOCK('l02',10) GET_LOCK('l03',10) GET_LOCK('l04',10) GET_LOCK('l05',10) GET_LOCK('l06',10) GET_LOCK('l07',10) GET_LOCK('l08',10) GET_LOCK('l09',10) GET_LOCK('l10',10) GET_LOCK('l11',10) GET_LOCK('l12',10) GET_LOCK('l13',10) GET_LOCK('l14',10) GET_LOCK('l15',10)
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA
FROM information_schema.metadata_lock_info WHERE thread_id>0 ORDER BY TABLE_SCHEMA;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA
MDL_SHARED_NO_WRITE User lock l01
MDL_SHARED_NO_WRITE User lock l02
MDL_SHARED_NO_WRITE User lock l03
MDL_SHARED_NO_WRITE User lock l04
MDL_SHARED_NO_WRITE User lock l05
MDL_SHARED_NO_WRITE User lock l06
MDL_SHARED_NO_WRITE User lock l07
MDL_SHARED_NO_WRITE User lock l08
MDL_SHARED_NO_WRITE User lock l09
MDL_SHARED_NO_WRITE User lock l10
MDL_SHARED_NO_WRITE User lock l11
MDL_SHARED_NO_WRITE User lock l12
MDL_SHARED_NO_WRITE User lock l13
MDL_SHARED_NO_WRITE User lock l14
MDL_SHARED_NO_WRITE User lock l15
SELECT RELEASE_ALL_LOCKS();
RELEASE_ALL_LOCKS()
15
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA
FROM information_schema.metadata_lock_info WHERE thread_id>0 ORDER BY TABLE_SCHEMA;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA
# Test function with recursive locks
SELECT GET_LOCK('l1',10),
GET_LOCK('l2',10),
GET_LOCK('l2',10),
GET_LOCK('l3',10),
GET_LOCK('l3',10),
GET_LOCK('l3',10),
GET_LOCK('l4',10),
GET_LOCK('l4',10),
GET_LOCK('l4',10),
GET_LOCK('l4',10),
GET_LOCK('l5',10),
GET_LOCK('l5',10),
GET_LOCK('l5',10),
GET_LOCK('l5',10),
GET_LOCK('l5',10);
GET_LOCK('l1',10) GET_LOCK('l2',10) GET_LOCK('l2',10) GET_LOCK('l3',10) GET_LOCK('l3',10) GET_LOCK('l3',10) GET_LOCK('l4',10) GET_LOCK('l4',10) GET_LOCK('l4',10) GET_LOCK('l4',10) GET_LOCK('l5',10) GET_LOCK('l5',10) GET_LOCK('l5',10) GET_LOCK('l5',10) GET_LOCK('l5',10)
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA
FROM information_schema.metadata_lock_info WHERE thread_id>0 ORDER BY TABLE_SCHEMA;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA
MDL_SHARED_NO_WRITE User lock l1
MDL_SHARED_NO_WRITE User lock l2
MDL_SHARED_NO_WRITE User lock l3
MDL_SHARED_NO_WRITE User lock l4
MDL_SHARED_NO_WRITE User lock l5
SELECT RELEASE_ALL_LOCKS();
RELEASE_ALL_LOCKS()
15
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA
FROM information_schema.metadata_lock_info WHERE thread_id>0 ORDER BY TABLE_SCHEMA;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA
#
# MDEV-32583 UUID() should be treated as stochastic for the purposes of
# forcing query materialization
#
create table t1 as WITH cte AS (SELECT UUID() as r FROM seq_1_to_10)
SELECT r as r1, r FROM cte;
select count(*) from t1 where r1!=r;
count(*)
0
drop table t1;
#
# End of 10.5 tests
#
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