摘要:
1, Select 50 unit unique records select distinct top 50 SalesId from salesline2, Selecttotal amount> 1500 recordsselect salesid,sum(amount) from salesline group by salesid having sum(amount)>15003, Define temporary tablecreate table #SalesCustom (UserName varchar(30), CustName varchar(30), Emp 阅读全文
posted @ 2010-09-10 14:54
Jacky Xu
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