What are the introductions based on in the business world?
A: Age
B: Sex
C: Rank
D: Name
A: Age
B: Sex
C: Rank
D: Name
举一反三
- 中国大学MOOC: What are the introductions based on in the business world?
- What are introductions based on in the business world? A: Age. B: Sex. C: Rank. D: Name.
- 学生表(id,name,sex,age,depart_id,depart_name),存在函数依赖是id→name,sex,age,depart_id;dept_id→dept_name,其满足
- 创建数据库表,下列语句中正确的是()。 A: create table stu(no integer, name text, sex text, age integer) B: table stu(no integer, name text, sex text, age integer) C: create stu(no integer, name text, sex text, age integer) D: 以上都不对
- 如果要插入一条员工数据,则下列选项正确的是() A: INSERT INTO Employee(Name,Gender,Age,Rank) values('张朝阳','男',48,'201') B: INSERT INTO Employee(Name,Gender,Age,Rank) values(“张朝阳”,”男”,48,”201”) C: INSERT INTO Employee(Name,Gender,Age) values(‘张朝阳','男',48,'201') D: INSERT INTO Employee(Name,Gender,Age,Rank) value(‘张朝阳','男',48,'201')