drop table if exists gh_ost_test; create table gh_ost_test ( id bigint(20) NOT NULL AUTO_INCREMENT, column1 int(11) NOT NULL, column2 smallint(5) unsigned NOT NULL, column3 mediumint(8) unsigned NOT NULL, column4 tinyint(3) unsigned NOT NULL, column5 int(11) NOT NULL, column6 int(11) NOT NULL, PRIMARY KEY (id), KEY c12_uix (column1, column2) ) auto_increment=1; drop event if exists gh_ost_test; delimiter ;; create event gh_ost_test on schedule every 1 second starts current_timestamp ends current_timestamp + interval 60 second on completion not preserve enable do begin -- mediumint maxvalue: 16777215 (unsigned), 8388607 (signed) insert into gh_ost_test values (NULL, 13382498, 536, 8388607, 3, 1483892217, 1483892218); insert into gh_ost_test values (NULL, 13382498, 536, 10000000, 3, 1483892217, 1483892218); end ;;