查询时order by要写在where后面,否则会报错
正确写法:select * from message where readTag = 0 order by createTime desc;
错误写法:select * from message order by createTime desc where readTag = 0 ;
2023-10-29 22:20:52
查询时order by要写在where后面,否则会报错
正确写法:select * from message where readTag = 0 order by createTime desc;
错误写法:select * from message order by createTime desc where readTag = 0 ;