oracle常用的时间格式转换 1:取得当前日期是本月的第几周 SQL> select to_char(sysdate,'YYYYMMDD W HH24:MI:SS') from dual; TO_CHAR(SYSDATE,'YY ------------------- 20030327 4 1... Read More
posted @ 2015-11-23 16:03 longphui Views(689) Comments(0) Diggs(0) Edit