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order by Â¥Ö÷£¬°Ñ±í½á¹¹·¢³öÀ´°¡£¡ select * from ±íÃû order by ÈÕÆÚ×Ö¶Î desc select top 1,* from table where F_date=(select max(F_date) from table) ͬÒâÒÔÉϻش𣡣¡
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SqlConnection conn = CsDB.sqlcon(); SqlDataAdapter da = new SqlDataAdapter("select fwCoding from bjmuma_fwCoding where OrderNumber='" + Order + & ......