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string sql1="select * from V_TransOrder_Query where TCId="+TCId+" and CustomerCode='"+CustomerCode+"' and ReceiveTime BETWEEN '"+StartDate+"' and '"+CloseDate+"'"; string sql1="select * from
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关于SqlDataReader打开和关闭的问题
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string sql1="select * from V_TransOrder_Query where TCId="+TCId+" and CustomerCode='"+CustomerCode+"' and ReceiveTime BETWEEN '"+StartDate+"' and '"+CloseDate+"'"; string sql1="select * from
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