# 1 创建存储过程
/*
delimiter //
create procedure test()
begin
update test SET name = date_format(now(),'%Y-%c-%d %h:%i:%s');
end;
*/
# 2 创建事件 调用存储过程
/*
create event if not exists e_test
on schedule every 30 second
on completion preserve
do call test();
*/
# 查看事件
#SHOW EVENTS ;
# 开启事件
# alter event e_test on completion preserve enable
# 关闭事件
# alter event e_test on completion preserve disable
# 调用存储过程
# CALL test();