原文:异常: Unable to determine the provider name for provider factory of type 'MySql.Data.MySqlClient.MySqlClientFactory'.

报错信息: 异常: Unable to determine the provider name for provider factory of type MySql.Data.MySqlClient.MySqlClientFactory . Make sure that the ADO.NET provider is installed or registered in the applicat ...

2020-09-29 11:15 0 600 推荐指数:

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