要控制两个表中数据的完整性和一致性可以设置 "参照完整性 ",要求这两个表
A、是同一个数据库中的两个表A
暂无解析
Ithappenedinfrontofafruitandvegetable____inmyneighborhood.
Louise:Will100dollarsbeenough?
Jack:Another50______.
WhenIgotoutofthecarandwalkedaboutamongthem,____oneoldmanwhoshookhisheaddisapprovingly,theyallbegantocheer.
—Howdoyoulikethisdress?
—It’sbeautiful,anditfitsmewell._______Ilikeitverymuch.
Hedidn'tknowwhichroom____.