游标

 DECLARE Sub_CURSOU_MS CURSOR FOR
    SELECT FInkqty, FPrjsht, FMatno FROM #subworktimeink
    OPEN Sub_CURSOU_MS;
    FETCH NEXT FROM Sub_CURSOU_MS
    INTO @finkqty, @prjsht, @fmatno
    WHILE(@@FETCH_STATUS=0)BEGIN 
    END

   FETCH NEXT FROM Sub_CURSOU_MS
    INTO @finkqty, @prjsht, @fmatno
    END


CLOSE Sub_CURSOU_MS;
DEALLOCATE Sub_CURSOU_MS;