mariadb/mysql-test/r/func_timestamp.result

drop table if exists t1;
set time_zone="+03:00";
create table t1 (Zeit time, Tag tinyint not null, Monat tinyint not null,
Jahr smallint not null, index(Tag), index(Monat), index(Jahr) );
insert into t1 values ("09:26:00",16,9,1998),("09:26:00",16,9,1998);
SELECT CONCAT(Jahr,'-',Monat,'-',Tag,' ',Zeit) AS Date,
UNIX_TIMESTAMP(CONCAT(Jahr,'-',Monat,'-',Tag,' ',Zeit)) AS Unix
FROM t1;
Date	Unix
1998-9-16 09:26:00	905927160
1998-9-16 09:26:00	905927160
drop table t1;
set time_zone= @@global.time_zone;