题解 | #查找后多列排序#
查找后多列排序
https://www.nowcoder.com/practice/39f74706f8d94d37865a82ffb7ba67d3
select device_id,gpa,age from user_profile order by gpa, age
查找后多列排序
https://www.nowcoder.com/practice/39f74706f8d94d37865a82ffb7ba67d3
select device_id,gpa,age from user_profile order by gpa, age
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