mysql 两列互转
时间：2021-07-01 10:21:17
帮助过：22人阅读
tm_position as a,tm_position
as b
SET
a.gps_longitude = b.gps_latitude,a.gps_latitude
=b.gps_longitude
WHERE a.id
=b.id
AND a.gps_longitude
< 50 AND a.gps_longitude
>0;
mysql 两列互转
标签：gps git color nbsp style blog mys div date
