<connectionStrings>
<add name=
"ConnectionStrings" connectionString=
"Data Source=192.168.0.0;port=0123;Initial Catalog=DB1;user id=UserId;password=Pwd;Charset=utf8" providerName=
"MySql.Data.MySqlClient" />
<add name=
"ConnectionStrings" connectionString=
"Data Source=192.168.0.0;Initial Catalog=DB1;User ID=UserId;Password=PWd;Persist Security Info =True;" providerName=
"System.Data.SqlClient" />
<add name=
"ConnectionStrings" connectionString=
"data source=.;initial catalog=DB1;integrated security=True;MultipleActiveResultSets=True; App=EntityFramework" providerName=
"System.Data.SqlClient" />
</connectionStrings>
转载于:https://www.cnblogs.com/SeNaiTes/p/8649879.html