select * from student where
EXPIRE_TIME >= to_date('2016-03-25 15:59:11','yyyy-mm-dd hh24:mi:ss')
The change of time is clear at a glance
select * from student where
EXPIRE_TIME >= to_date('2016-03-25 15:59:11','yyyy-mm-dd hh24:mi:ss')
The change of time is clear at a glance