1、Sql-oracle-日期问题
摘要:1、月份差 --MONTHS_BETWEEN(date2,date1) select months_between('19-12月-1999','19-3月-1999') from dual; select months_between(to_date('2000.05.20','yyyy.mm.d
阅读全文
posted @ 2018-12-14 13:00
posted @ 2018-12-14 13:00