select *,(2 * 6378.137* ASIN(SQRT(POW(SIN(PI()*(111.86141967773438-latitude)/360),2)+COS(PI()*33.07078170776367/180)* COS(latitude * PI()/180)*POW(SIN(PI()*(33.07078170776367-longitude)/360),2)))) as juli from school_base_info
order by juli asc limit 0,20
原文地址:https://www.cnblogs.com/kongxc/p/8297892.html
时间: 2024-12-30 04:21:18