關(guān)系數(shù)據(jù)庫單項(xiàng)選擇題每日一練(2020.06.08)

A.8KB
B.16KB
C.32KB
D.64KB

A.數(shù)據(jù)收集
B.數(shù)據(jù)存儲(chǔ)
C.數(shù)據(jù)分析
D.數(shù)據(jù)再利用

A.MENU TO
B.READ MENU TO
C.READ MENU BAR TO
D.SET MESSAGE TO

A.ALTER
B.CREATE
C.DROP
D.INSERT

A.ALTER
B.CREATE
C.UPDATE
D.INSERT