When I started working with spatial data in MySQL, loading was my biggest challenge. Nothing I found seemed to work so I came up with my own method using QGIS. Best of all it works with any vector data you can read into QGIS which is almost everything. This is one lecture in my new course available on Udemy entitled MySQL for geospatial applications. This course currently has over 17 hours of content. More info at https://millermountain.com/geospatialblog/2022/11/28/new-course-mysql-geospatial-applications/
