-
select *
-
from lsmp_lottery_user l
-
where l.LUSER_STATUS = 1
-
and l.LUSER_REGISTER_TIME >= to_date(\'2013-03-04\', \'yyyy-mm-dd\')
- and l.LUSER_REGISTER_TIME <= to_date(\'2014-03-04\', \'yyyy-mm-dd\');
-
select *
-
from lsmp_lottery_user l
-
where l.LUSER_STATUS = 1
-
and l.LUSER_REGISTER_TIME >= to_date(\'2013-03-04 00:00:00\', \'yyyy-mm-dd hh24:mi:ss\')
- and l.LUSER_REGISTER_TIME <= to_date(\'2014-03-04 23:59:59\', \'yyyy-mm-dd hh24:mi:ss\');
-
select *
-
from lsmp_lottery_user l
-
where l.LUSER_STATUS = 1
-
and to_char(l.LUSER_REGISTER_TIME, \'yyyy-mm-dd\') >=\'2013-03-04\'
- and to_char(l.LUSER_REGISTER_TIME, \'yyyy-mm-dd\') <=\'2014-03-04\';
究其原因,是因为to_date查询是带时分秒的查询,所以当数据库中有时分秒时就会出现差别