04 2024 档案

mysql windows离线安装

摘要：D:\mysql-8.2.0-winx64\bin>mysqld --remove mysql8.2 Service successfully removed. D:\mysql-8.2.0-winx64\bin>mysqld --install mysql8.2 Service successfu 阅读全文

posted @ 2024-04-03 16:20 qing222 阅读(83) 评论(0) 推荐(0) 编辑

mysql多安装空间坐标随笔

摘要：geo fuction ST_GeomFromGeoJson(#{geoJson}) st_geomfromgeojson(#{fence.trajectory},1,4326) st_geomfromtext(#{fence.trajectory},4326) st_geomfromtext(CO 阅读全文

posted @ 2024-04-03 16:19 qing222 阅读(15) 评论(0) 推荐(0) 编辑