1：参考网址
https://community.esri.com/thread/206998-how-to-connect-arcgis-desktop-to-mysql-database
2：下载PDF，参考PDF
3：下载MySQL ODBC驱动程序
4：安装
http://desktop.arcgis.com/zh-cn/arcmap/10.3/map/working-with-arcmap/adding-ole-db-connections.htm
6：连接库
1：参考网址
https://community.esri.com/thread/206998-how-to-connect-arcgis-desktop-to-mysql-database
2：下载PDF，参考PDF
3：下载MySQL ODBC驱动程序
4：安装
http://desktop.arcgis.com/zh-cn/arcmap/10.3/map/working-with-arcmap/adding-ole-db-connections.htm
6：连接库