有学生信息表student，求年龄在20～22岁之间(含20岁和22岁)的学生姓名和年龄的SQL语句是：SELECT sname,age FROM student WHERE age（ ）。
A: >20 and age<22
B: BETWEEN 20 AND 22
C: >=20 and age<22
D: >20 and age<=22
A: >20 and age<22
B: BETWEEN 20 AND 22
C: >=20 and age<22
D: >20 and age<=22
举一反三
- 有学生信息表student，求年龄在20～22岁之间(含20岁和22岁)的学生姓名和年龄的SQL语句是：SELECT sname,age FROM student WHERE age（ ）。 A: >20 and age<22 B: BETWEEN 20 AND 22 C: >=20 and age<22 D: >20 and age<=22
- 对于学生信息表：student(sno，sname，sex，age，dept)，能够得到年龄在20岁至22岁之间的学生的姓名和学号的语句是( )。 A: SELECT*FROM student WHERE age BETWEEN 20 AND 22 B: SELECT sname，sno FROM student WHERE age BETWEEN 20 AND 22 C: SELECT sname，sno FROM student WHERE age>=20 D: SELECT sname，sno FROM student WHERE age<=22
- 中国大学MOOC: 有学生信息表student，求年龄在20～22岁之间(含20岁和22岁)的学生姓名和年龄的SQL语句是：SELECT sname,age FROM student WHERE age（ ）。
- 有学生信息表student，求年龄在20-22岁之间(含20岁和22岁)的学生姓名和年龄的SQL语句是： SELECT sname，age FORM student WHERE age 【18】
- 查询年龄不在20到23岁之间的学生的信息，所使用的语法命令为（） A: select * from student where age not between 20 and 23 B: select * from student where age between 20 and 23 C: select * from student where age not between 20 to 23 D: select * from student where not age from 20 to 23