表里的时间:1634021288917
转换后:2021-10-12 14:48:09
方法:select FROM_UNIXTIME(t.updated_time/1000,’%Y-%m-%d %H:%i:%s’) from table t order by t.updated_time desc

表里的时间:1634021288917
转换后:2021-10-12 14:48:09
方法:select FROM_UNIXTIME(t.updated_time/1000,’%Y-%m-%d %H:%i:%s’) from table t order by t.updated_time desc