摘要:
SQL语句 SELECT CASE GROUPING(o.customerid) WHEN 0 THEN o.customerid ELSE '(Total)' END AS MyCustomerID, CASE GROUPING(od.orderid) WHEN 0 THEN od.orderid ELSE -1 END AS MyOrderID, SUM(od.quantity*o... 阅读全文
posted @ 2006-06-02 16:46
Tim工作室
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