drop table if exists t1;
create table t1 (time time, date date, timestamp timestamp);
insert into t1 values ("12:22:22","97:02:03","1997-01-02");
select * from t1;
time	date	timestamp
12:22:22	1997-02-03	1997-01-02 00:00:00
select t1.time+0,t1.date+0,t1.timestamp+0,concat(date," ",time) from t1;
t1.time+0	t1.date+0	t1.timestamp+0	concat(date," ",time)
122222	19970203	19970102000000	1997-02-03 12:22:22
drop table t1;
create table events(binlog int);
insert into events values(1);
select events.binlog from events;
binlog
1
drop table events;