题解 | #Where in 和Not in#
Where in 和Not in
http://www.nowcoder.com/practice/0355033fc2244cdaa09b2bd6e794c762
SELECT `device_id`,`gender`,`age`,`university`,`gpa`
FROM `user_profile`
WHERE `university` IN ('北京大学','复旦大学','山东大学')
Where in 和Not in
http://www.nowcoder.com/practice/0355033fc2244cdaa09b2bd6e794c762
SELECT `device_id`,`gender`,`age`,`university`,`gpa`
FROM `user_profile`
WHERE `university` IN ('北京大学','复旦大学','山东大学')
相关推荐