mirror of
https://github.com/MariaDB/server.git
synced 2025-01-27 17:33:44 +01:00
8be53a389c
This is similar to MysQL Worklog 3253, but with a different implementation. The disk format and SQL syntax is identical with MySQL 5.7. Fetures supported: - "Any" ammount of any trigger - Supports FOLLOWS and PRECEDES to be able to put triggers in a certain execution order. Implementation details: - Class Trigger added to hold information about a trigger. Before this trigger information was stored in a set of lists in Table_triggers_list and in Table_triggers_list::bodies - Each Trigger has a next field that poinst to the next Trigger with the same action and time. - When accessing a trigger, we now always access all linked triggers - The list are now only used to load and save trigger files. - MySQL trigger test case (trigger_wl3253) added and we execute these identically. - Even more gracefully handling of wrong trigger files than before. This is useful if a trigger file uses functions or syntax not provided by the server. - Each trigger now has a "Created" field that shows when the trigger was created, with 2 decimals. Other comments: - Many of the changes in test files was done because of the new "Created" field in the trigger file. This shows up in SHOW ... TRIGGER and when using information_schema.trigger. - Don't check if all memory is released if on uses --gdb; This is needed to be able to get a list from safemalloc of not freed memory while debugging. - Added option to trim_whitespace() to know how many prefix characters was skipped. - Changed a few ulonglong sql_mode to sql_mode_t, to find some wrong usage of sql_mode.
65 lines
1.6 KiB
Text
65 lines
1.6 KiB
Text
# This test assumes we are ignoring updates on table t2, but doing
|
|
# updates on t1
|
|
source include/master-slave.inc;
|
|
--disable_warnings
|
|
drop table if exists t11;
|
|
connection slave;
|
|
drop table if exists t11;
|
|
--enable_warnings
|
|
|
|
create table t2 (n int);
|
|
insert into t2 values(4);
|
|
connection master;
|
|
create table t2 (s char(20));
|
|
load data infile '../../std_data/words.dat' into table t2;
|
|
insert into t2 values('five');
|
|
create table t1 (m int);
|
|
insert into t1 values(15),(16),(17);
|
|
update t1 set m=20 where m=16;
|
|
delete from t1 where m=17;
|
|
create table t11 select * from t1;
|
|
sync_slave_with_master;
|
|
select * from t1 ORDER BY m;
|
|
select * from t2;
|
|
--error 1146
|
|
select * from t11;
|
|
connection master;
|
|
drop table if exists t1,t2,t11;
|
|
sync_slave_with_master;
|
|
# show slave status, just to see of it prints replicate-do-table
|
|
let $status_items= Replicate_Do_Table;
|
|
source include/show_slave_status.inc;
|
|
|
|
# End of 4.1 tests
|
|
|
|
#
|
|
# Bug#24478 DROP TRIGGER is not caught by replicate-*-table filters
|
|
#
|
|
connection master;
|
|
create table t1 (a int, b int);
|
|
create trigger trg1 before insert on t1 for each row set new.b=2;
|
|
create table t2 (a int, b int);
|
|
create trigger trg2 before insert on t2 for each row set new.b=2;
|
|
show tables;
|
|
--replace_column 6 #
|
|
show triggers;
|
|
sync_slave_with_master;
|
|
connection slave;
|
|
show tables;
|
|
--replace_column 6 #
|
|
show triggers;
|
|
connection master;
|
|
drop trigger trg1;
|
|
drop trigger trg2;
|
|
--replace_column 6 #
|
|
show triggers;
|
|
sync_slave_with_master;
|
|
connection slave;
|
|
show tables;
|
|
--replace_column 6 #
|
|
show triggers;
|
|
connection master;
|
|
drop table t1;
|
|
drop table t2;
|
|
sync_slave_with_master;
|
|
--source include/rpl_end.inc
|