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Merge 10.2 into 10.3

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This commit is contained in:
Marko Mäkelä
2018-07-03 10:25:38 +03:00
parent c3289d27ee 400cf01715
commit 186a998b5b
10 changed files with 147 additions and 50 deletions
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37
mysql-test/main/check_constraint.result
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@ -10,9 +10,9 @@ t1 CREATE TABLE `t1` (
) ENGINE=MyISAM DEFAULT CHARSET=latin1
insert into t1 values (100,100);
insert into t1 values (1,1);
ERROR 23000: CONSTRAINT `a` failed for `test`.`t1`
ERROR 23000: CONSTRAINT `t1.a` failed for `test`.`t1`
insert into t1 values (20,1);
ERROR 23000: CONSTRAINT `b` failed for `test`.`t1`
ERROR 23000: CONSTRAINT `t1.b` failed for `test`.`t1`
insert into t1 values (20,30);
ERROR 23000: CONSTRAINT `min` failed for `test`.`t1`
insert into t1 values (500,500);
@ -60,7 +60,7 @@ t1 CREATE TABLE `t1` (
CONSTRAINT `CONSTRAINT_1` CHECK (`a` + `b` + `c` < 500)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
insert into t1 values(105,105,105);
ERROR 23000: CONSTRAINT `c` failed for `test`.`t1`
ERROR 23000: CONSTRAINT `t1.c` failed for `test`.`t1`
insert into t1 values(249,249,9);
ERROR 23000: CONSTRAINT `CONSTRAINT_1` failed for `test`.`t1`
insert into t1 values(105,105,9);
@ -145,7 +145,7 @@ ERROR HY000: Function or expression '@b' cannot be used in the CHECK clause of `
create table t1 (a int check (a = 1));
insert t1 values (1);
insert t1 values (2);
ERROR 23000: CONSTRAINT `a` failed for `test`.`t1`
ERROR 23000: CONSTRAINT `t1.a` failed for `test`.`t1`
insert t1 values (NULL);
select * from t1;
a
@ -165,13 +165,13 @@ ERROR 22007: Truncated incorrect DOUBLE value: 'Ken'
SHOW WARNINGS;
Level Code Message
Error 1292 Truncated incorrect DOUBLE value: 'Ken'
Error 4025 CONSTRAINT `FirstName` failed for `test`.`t1`
Error 4025 CONSTRAINT `t1.FirstName` failed for `test`.`t1`
INSERT INTO t1 VALUES (NULL, 'Ken'),(NULL, 'Brian');
ERROR 22007: Truncated incorrect DOUBLE value: 'Ken'
SHOW WARNINGS;
Level Code Message
Error 1292 Truncated incorrect DOUBLE value: 'Ken'
Error 4025 CONSTRAINT `FirstName` failed for `test`.`t1`
Error 4025 CONSTRAINT `t1.FirstName` failed for `test`.`t1`
INSERT IGNORE INTO t1 VALUES (NULL, 'Ken');
Warnings:
Warning 1292 Truncated incorrect DOUBLE value: 'Ken'
@ -197,3 +197,28 @@ EmployeeID FirstName
5 Ken
6 Brian
drop table t1;
#
# MDEV-16630: Ambiguous error message when check constraint
# matches table name
#
use test;
drop table if exists t;
create table t(a int, b int check(b>0),
constraint b check(a<b), constraint a check(a>0),
constraint x check (a>10));
show create table t;
Table Create Table
t CREATE TABLE `t` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL CHECK (`b` > 0),
CONSTRAINT `b` CHECK (`a` < `b`),
CONSTRAINT `a` CHECK (`a` > 0),
CONSTRAINT `x` CHECK (`a` > 10)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
# Field constraint 'b' will fail
insert into t values (-1, 0);
ERROR 23000: CONSTRAINT `t.b` failed for `test`.`t`
# Table constraint 'b' will fail
insert into t values (1,1);
ERROR 23000: CONSTRAINT `b` failed for `test`.`t`
drop table t;