单选题:在数据库系统中,数据的最小访问单位是( )。 题目分类:Access 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: 在数据库系统中,数据的最小访问单位是( )。 A.表 B.字节 C.字段 D.记录 参考答案: 答案解析:
Why does the author mention Don Quixote, Brave New World, an Why does the author mention Don Quixote, Brave New World, and A Modest Proposal 分类:Access 题型:单选题 查看答案
The example of SARS is used to illustrate that__________. The example of SARS is used to illustrate that__________.A.much remains to be do 分类:Access 题型:单选题 查看答案
Don't forget to drink enough water even__________. Don't forget to drink enough water even__________.A.in your body B.without water 分类:Access 题型:单选题 查看答案
We rarely smell things in dreams. We rarely smell things in dreams.A.Right B.Wrong C.Not mentioned 分类:Access 题型:单选题 查看答案