下面语句sql server与oracle均适用: select sum(A+B+C)AS Dfrom …where …group by …
本文来源gao@!dai!ma.com搞$$代^@码网*
下面语句sql server与oracle均适用:
select sum(A+B+C)AS Dfrom ...where ...group by ...
下面语句sql server与oracle均适用: select sum(A+B+C)AS Dfrom …where …group by …
本文来源gao@!dai!ma.com搞$$代^@码网*
下面语句sql server与oracle均适用:
select sum(A+B+C)AS Dfrom ...where ...group by ...