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  • 游标的使用

    --建立处理游标     

     declare  sub_order_cur  cursor   for               

          select tbSub_Order.stock_no ,unit_price ,order_quantity ,unit ,order_remark ,stockreceive_remark ,order_amount          

            from tbSub_Order         

            inner join tbMaster on tbMaster.stock_no=tbSub_Order.stock_no         

            where location_id=@location_id and order_no =@order_no     and status not in (3,5,6)            

    open sub_order_cur           

     fetch next from  sub_order_cur into @stock_no,@unit_price ,@order_quantity,@unit,@order_remark,@stockreceive_remark ,@order_amount     

     while @@fetch_status=0      

       begin       

        insert into OPENDATASOURCE('SQLOLEDB','Data Source=10.200.253.25;User Id=SMSLinkuser;Password=SMS@link*2012%^&')         .AIS20120531133013.dbo.t_ZDF_SynPOOrderEntry  

                values (@FUUID ,@stock_no ,@unit_price,@order_quantity  ,@unit ,@order_remark ,@stockreceive_remark,@order_amount )   

    fetch next from  sub_order_cur into @stock_no,@unit_price ,@order_quantity,@unit,@order_remark,@stockreceive_remark ,@order_amount     

       end

         close sub_order_cur      

         deallocate sub_order_cur

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  • 原文地址:https://www.cnblogs.com/withoutaword/p/2537665.html
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