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Merge 10.2 into 10.3

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This commit is contained in:
Marko Mäkelä
2019-09-04 17:52:04 +03:00
parent 647d5b2430 f605ce08b5
commit 537f8594a6
33 changed files with 459 additions and 377 deletions
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52
mysql-test/main/function_defaults.result
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@ -3093,3 +3093,55 @@ a b
1999-12-01 11:22:33.000000 1999-12-01 11:22:33.000000
2001-09-09 04:46:40.000000 2001-09-09 04:46:40.000000
DROP TABLE t1;
create table t1 (t timestamp, i int, v timestamp as (t) virtual, key(v));
insert t1 (t,i) values ('2006-03-01 23:59:59',1);
update t1 set i = 2;
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;
create table t1 (t timestamp, i int);
create trigger tr1 before update on t1 for each row set @new:=new.t;
insert t1 (t,i) values ('2006-03-01 23:59:59', 1);
update t1 set i = 2;
select if(@new = t, 'correct', 'wrong') from t1;
if(@new = t, 'correct', 'wrong')
correct
drop table t1;
create table t1 (i int, j int as (i));
create trigger tr1 before update on t1 for each row set @new:=new.j;
insert t1 (i) values (1);
update t1, t1 as t2 set t1.i = 2;
select if(@new = j, 'correct', 'wrong') from t1;
if(@new = j, 'correct', 'wrong')
correct
drop table t1;
create table t1 (a int, b varchar(20) default 'foo');
insert t1 values (1,'bla'),(2, 'bar');
select * from t1;
a b
1 bla
2 bar
update t1 set b=default where a=1;
select * from t1;
a b
1 foo
2 bar
drop table t1;
create table t1 (
a int,
b timestamp default '2010-10-10 10:10:10' on update now(),
c varchar(100) default 'x');
insert t1 (a) values (1),(2);
select * from t1;
a b c
1 2010-10-10 10:10:10 x
2 2010-10-10 10:10:10 x
set timestamp=unix_timestamp('2011-11-11 11-11-11');
update t1 set b=default, c=default(b) where a=1;
select * from t1;
a b c
1 2010-10-10 10:10:10 2010-10-10 10:10:10
2 2010-10-10 10:10:10 x
drop table t1;
set timestamp=default;