单选题:同一概念在一处为实体而在另一处为属性或联系的冲突在视图集成中称为( )。 题目分类:C++ 题目类型:单选题 号外号外:注册会员即送体验阅读点! 题目内容: 同一概念在一处为实体而在另一处为属性或联系的冲突在视图集成中称为( )。 A.命名冲突 B.概念冲突 C.域冲突 D.约束冲突 参考答案:【答案仅供学习,请勿对照自行用药等】 答案解析:
有下列程序: #include<stdi0.h>structord{intx,y;}dt[2]={1,2,3,4}; v 有下列程序: #includestructord{intx,y;}dt[2]={1,2,3,4}; voidmain( ) {st 分类:C++ 题型:单选题 查看答案
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What can we learn about the peach—tasting group in the last What can we learn about the peach—tasting group in the last paragraph?A.They we 分类:C++ 题型:单选题 查看答案
根据下列材料,请回答题THIS is the biggest ever Chinese painting(绘画)show 根据下列材料,请回答题THIS is the biggest ever Chinese painting(绘画)show to be held in Lond 分类:C++ 题型:单选题 查看答案