题目内容
(请给出正确答案)
[主观题]
按照关键查询时,多关键词查询正确的是
A、“Select * from news where like ‘%”.$wd.”%’”
B、“Select * from news where title regexp ‘%”.$wd.”%’”
C、“Select * from news where title like ‘%”.$wd.”%’”
D、“Select * from news where title regexp (‘%”.$wd.”%’)”
提问人:网友liangyu480
发布时间:2022-01-07