把用户U5对SC表的INSERT权限收回的SQL语句是( )。
参考答案:REVOKE INSERT ON TABLE SC FROM U5
清初“四王”山水是指那四位画家()
Same goods can be valued different at different times. Goods often stop during the transfer process, which is professionally called the ().
A.Inventory
B.Store
C.Stock
D.Storage of logistics