1、安装 Mysql Connect 插件
Install the Mysql Connect plugin
https://www.unrealengine.com/marketplace/zh-CN/product/c58fe67206954f8f9d5b518e6333bd6d
2、使用插件
Use plugins
Initialize the map plugin
Add Marker and bind the click event
Get the full map
Features:
Support pure blueprint and C++ calls
Freely add markers
Ultra high performance optimization with almost no efficiency impact



