database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

Do not ignore sql_mode when replicating

Browse Source 
Division by zero is a good example. sql_mode is basically ignored by
replication, see Bug#56662.

The behavior for ONLINE should remain the same as for non-ONLINE ALTER.
This commit is contained in:
Nikita Malyavin
2022-07-04 19:34:32 +03:00
committed by Sergei Golubchik
parent bdbd357362
commit b0db7239b1
3 changed files with 52 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
mysql-test/main/alter_table_online_debug.test
View File

@ -772,6 +772,7 @@ set debug_sync= 'now signal goforit';
--reap
show create table t1;
select * from t1;
set sql_mode=default;
--connection default
drop table t1;
set debug_sync= reset;
@ -874,6 +875,33 @@ show create table t1;
drop table t1;
set debug_sync= reset;
--echo #
--echo # Do not ignore sql_mode when replicating
--echo #
create table t1 (a int);
insert into t1 values (1);
--send set debug_sync= 'now wait_for downgraded'
--connection con2
set sql_mode='STRICT_ALL_TABLES,ERROR_FOR_DIVISION_BY_ZERO';
set debug_sync= 'alter_table_online_downgraded signal downgraded wait_for goforit';
--send alter table t1 add b int as (1/a) stored, algorithm=copy, lock=none
--connection default
--reap
update t1 set a= 0 where a=1;
set debug_sync= 'now signal goforit';
--connection con2
--error ER_DIVISION_BY_ZERO
--reap
set sql_mode= default;
--connection default
drop table t1;
set debug_sync= reset;
--echo #
--echo # End of 11.2 tests
--echo #