创建存储过程test CREATE PROCEDURE test ()
BEGIN
update examinfo SET endtime = now() WHERE id = 14;
END; 创建event e_test create event if not exists e_test
on schedule every 30 second
on completion preserve
do call test(); 每隔30秒将执行存储过程test,将当前时间更新到examinfo表中id=14的记录的endtime字段中去.
BEGIN
update examinfo SET endtime = now() WHERE id = 14;
END; 创建event e_test create event if not exists e_test
on schedule every 30 second
on completion preserve
do call test(); 每隔30秒将执行存储过程test,将当前时间更新到examinfo表中id=14的记录的endtime字段中去.
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