更新游标：
DECLARE curSyouBunrui LOCAL FORWARD_ONLY FOR
SELECT A.[オーダーナンバー]
FROM [輸入品生産管理_小分類_移行] A
FOR UPDATE OF A.[オーダー残]
UPDATE [輸入品生産管理_小分類_移行]
SET [オーダー残] = @leaveOrderSuuRyo
WHERE CURRENT OF curSyouBunrui
只读游标：
DECLARE cursor_Data CURSOR FAST_FORWARD FOR
OPEN cursor_Data
FETCH NEXT FROM cursor_Data INTO
WHILE(@@FETCH_STATUS = 0)
BEGIN
FETCH NEXT FROM cursor_Data INTO
END
CLOSE cursor_Data
DEALLOCATE cursor_Data