1.安裝 mysql connector net 6.9.9 https://dev.mysql.com/downloads/file/?id=463758 和mysql for visual studio 1.2.6 2.nuget安裝 Install-Package MySql.Data.Ent ...
1.安裝 mysql connector net 6.9.9 https://dev.mysql.com/downloads/file/?id=463758 和mysql for visual studio 1.2.6
2.nuget安裝 Install-Package MySql.Data.Entity -Version 6.9.9 (版本號6.9.9和mysql connector net 6.9.9版本號一致)
3.添加ado.net實體數據模型