题目内容
(请给出正确答案)
[单选题]
在SQL语句中,与表达式"工资BETWEEN1210AND1240"功能相同的表达式是______。
A.工资>=1210AND工资<=1240
B.工资>1210AND工资<1240
C.工资<=1210AND工资>1240
D.工资>=1210OR工资<=1240
答案
查看答案
A.工资>=1210AND工资<=1240
B.工资>1210AND工资<1240
C.工资<=1210AND工资>1240
D.工资>=1210OR工资<=1240
第1题
A.工资>=1210 AND 工资<=1240
B.工资>1210 AND 工资<1240
C.工资<=1210 AND 工资>1240
D.工资>=1210 OR 工资<=1240
第2题
A.工资>1200AND工资<1250
B.工资>1200OR工资<1250
C.工资>=1200AND工资<=1250
D.工资>=1200OR工资<=1250
第3题
A.工资>1220 AND 工资<1250
B.工资>1220 OR 工资<1250
C.工资>=1220 AND 工资<=1250
D.工资>=1220 OR 工资<=1250
第4题
A.年龄=12 R=46
B.年龄=12 AND=46
C.年龄=12 OR 年龄=46
D.年龄=12 AND 年龄=46
第5题
A.仓库号="wh1" AND 仓库号="wh2"
B.仓库号!="wh1" OR 仓库号#"wh2"
C.仓库号<>"wh1" OR 仓库号!="wh2"
D.仓库号!="wh1" AND 仓库号!="wh2"
第6题
A.仓库号="wh1"AND仓库号="wh2"
B.仓库号!="wh1"OR仓库号#"wh2"
C.仓库号<>"wh1"OR仓库号!="wh2"
D.仓库号!="wh1"AND仓库号!="wh2"