A.ORDER BY DESC NAME B.ORDER BY NAME DESC C.ORDER BY ASC NAME D.ORDER BY NAME ASC
A.deleteB.updateC.createD.insert
A.回答“干什么”的問題 B.存儲方法設(shè)計 C.繪制E-R圖 D.創(chuàng)建數(shù)據(jù)庫