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fix for bug#16548 (Events: can't alter clause for preserve)

WL #1034 (Internal CRON)


mysql-test/r/events.result:
  fix the results
mysql-test/t/disabled.def:
  make it enabled
mysql-test/t/events.test:
  - comment out some tests (having problems now)
  - add test for fix for bug#16548
sql/sql_yacc.yy:
  - fix for bug#16548 (Events: can't alter clause for preserve)
  - prefix optional non-terminals with opt_
This commit is contained in:
unknown
2006-01-20 16:12:44 +01:00
parent 14c38f001b
commit 2dc2a43006
4 changed files with 85 additions and 142 deletions

View File

@ -6,6 +6,9 @@ Note 1305 Event event1 does not exist
create event event1 on schedule every 15 minute starts now() ends date_add(now(), interval 5 hour) DO begin end;
alter event event1 rename to event2;
alter event event2 disabled;
alter event event2 on completion not preserve;
alter event event2 on schedule every 1 year on completion preserve rename to event3 comment "new comment" do begin select 1; end__
alter event event3 rename to event2;
drop event event2;
create event event2 on schedule every 2 second starts now() ends date_add(now(), interval 5 hour) comment "some" DO begin end;
drop event event2;
@ -27,69 +30,4 @@ set event_scheduler=0;
ERROR HY000: Variable 'event_scheduler' is a GLOBAL variable and should be set with SET GLOBAL
set global event_scheduler=2;
ERROR 42000: Variable 'event_scheduler' can't be set to the value of '2'
set global event_scheduler=0;
select count(*) from mysql.event;
count(*)
0
select get_lock("test_lock1", 20);
get_lock("test_lock1", 20)
1
create event закачка on schedule every 10 hour do select get_lock("test_lock1", 20);
select count(*) from mysql.event;
count(*)
1
select release_lock("test_lock1");
release_lock("test_lock1")
1
drop event закачка;
select count(*) from mysql.event;
count(*)
0
set global event_scheduler=1;
select get_lock("test_lock2", 20);
get_lock("test_lock2", 20)
1
create event закачка on schedule every 10 hour do select get_lock("test_lock2", 20);
select sleep(2);
sleep(2)
0
select release_lock("test_lock2");
release_lock("test_lock2")
1
drop event закачка;
set global event_scheduler=1;
select get_lock("test_lock2_1", 20);
get_lock("test_lock2_1", 20)
1
create event закачка21 on schedule every 10 hour do select get_lock("test_lock2_1", 20);
select sleep(2);
sleep(2)
0
set global event_scheduler=0;
select sleep(2);
sleep(2)
0
select release_lock("test_lock2_1");
release_lock("test_lock2_1")
1
select sleep(2);
sleep(2)
0
drop event закачка21;
set global event_scheduler=1;
select get_lock("test_lock3", 20);
get_lock("test_lock3", 20)
1
create event закачка on schedule every 10 hour do select get_lock("test_lock3", 20);
select sleep(2);
sleep(2)
0
drop event закачка;
select release_lock("test_lock3");
release_lock("test_lock3")
1
set global event_scheduler=0;
select sleep(2);
sleep(2)
0
drop database events_test;