c# – MySQL连接字符串中的“pooling = false”是什么意思？

发布时间：2020-12-15 04:22:31 所属栏目：百科来源：网络整理

导读：MySQL数据库的.NET连接字符串中的pooling = false意味着什么？这是完整的连接字符串： return new MySqlConnection("SERVER=localhost;DATABASE=myDataBase;USER=###;PASSWORD=***;POOLING=FALSE;"); 解决方法当pooling = false时,当您调用SqlConnection.C

MySQL数据库的.NET连接字符串中的pooling = false意味着什么？

这是完整的连接字符串：

return new MySqlConnection("SERVER=localhost;DATABASE=myDataBase;USER=###;PASSWORD=***;POOLING=FALSE;");

解决方法

当pooling = false时,当您调用SqlConnection.Close()时,连接将不会返回到池

从MSDN起

When the value of this key is set to true,any newly created connection will be added to the pool when closed by the application. In a next attempt to open the same connection,that connection will be drawn from the pool. Connections are considered the same if they have the same connection string. Different connections have different connection string

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