Added test case to show that we get a warning from CHECK TABLE if we force auto_increment value to 0

This commit is contained in:
Michael Widenius 2011-06-13 14:07:44 +03:00
parent 9f6f04360a
commit 61578756c2
2 changed files with 21 additions and 0 deletions

View File

@ -22,6 +22,17 @@ CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;
create table t1 (a int primary key auto_increment) engine=aria;
insert into t1 values (1);
update t1 set a=0 where a=1;
check table t1;
Table Op Msg_type Msg_text
test.t1 check warning Found row where the auto_increment column has the value 0
test.t1 check status OK
select * from t1;
a
0
drop table t1;
create table t1 (a tinyint not null auto_increment, b blob not null, primary key (a));
check table t1;
Table Op Msg_type Msg_text

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@ -41,6 +41,16 @@ INSERT INTO t1 VALUES ('WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW
CHECK TABLE t1;
drop table t1;
#
# Test auto_increment warning
#
create table t1 (a int primary key auto_increment) engine=aria;
insert into t1 values (1);
update t1 set a=0 where a=1;
check table t1;
select * from t1;
drop table t1;
#
# Test problem with rows that are 65517-65520 bytes long
#