xamarinios 
namespace System.Data.Common
{
    public abstract class DbConnection : IDbConnection, IDisposable
    {
        protected virtual void Dispose(bool disposing);
    }
}
nuget.org
0.0 %
Reference this API
.NET 5.06.07.08.09.010.0
.NET Core 1.01.12.02.12.23.03.1
.NET Standard 1.21.31.41.51.62.02.1
Information specific to xamarinios
Assembly

System.Data.Common , Version=4.1.0.0, PublicKeyToken=b03f5f7f11d50a3a

Referencing

Your project needs a package reference to System.Data.Common.

Package System.Data.Common (4.3.0) netstandard1.2
Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API