SQL> select sysdate, to_char(sysdate,'D') DAY_IN_WEEK,
2 to_char(sysdate,'Day') DAY_DESC_IN_WEEK
3 from dual;SYSDATE D DAY_DESC_
---------------- - ---------
2002-11-27-12:16 4 Wednesday
2 to_char(sysdate,'Day') DAY_DESC_IN_WEEK
3 from dual;SYSDATE D DAY_DESC_
---------------- - ---------
2002-11-27-12:16 4 Wednesday
解决方案 »
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