create table t1 (a date);
insert t1 values ('2000-01-02'), ('2001-02-03'), ('2002-03-04');
SET STATEMENT debug_dbug='d,str_to_datetime_warn' for
select * from t1 where a > date_add('2000-01-01', interval 5 day);
a
2001-02-03
2002-03-04
Warnings:
Note	1003	2000-01-01
drop table t1;
create table t1 (id int not null, ut timestamp(6) not null);
insert into t1 values(1, '2001-01-01 00:00:00.2');
insert into t1 values(1, '2001-01-01 00:00:00.1');
select * from t1;
id	ut
1	2001-01-01 00:00:00.200000
1	2001-01-01 00:00:00.100000
select (select max(m2.ut) from t1 m2 where m1.id <> 0) from t1 m1;
(select max(m2.ut) from t1 m2 where m1.id <> 0)
2001-01-01 00:00:00.200000
2001-01-01 00:00:00.200000
drop table t1;
#
# MDEV-30345 DML does not find rows it is supposed to
#
CREATE TABLE t1 (f timestamp);
INSERT INTO t1 VALUES ('2022-01-01 00:00:00'),('2022-12-12 12:12:12');
CREATE TABLE t2 (f timestamp);
INSERT INTO t2 VALUES ('2022-01-01 00:00:00'),('2022-12-12 12:12:12');
SELECT * FROM t2 WHERE f IN ( SELECT f FROM t1 ) ;
f
2022-01-01 00:00:00
2022-12-12 12:12:12
DELETE FROM t2 WHERE f IN ( SELECT f FROM t1 ) ;
SELECT * FROM t2 WHERE f IN ( SELECT f FROM t1 ) ;
f
DROP TABLE t1,t2;
#
# End of 10.4 tests
#
