Submitted by: Fabiano Rezende (fabiano.rezende)

Assigned to: @carlosga

From FbCommand.cs:

protected override void Dispose(bool disposing)
{
lock (this)
{
if (!this.disposed)
{
try
{
// If there are an active reader close it
this.CloseReader(); <<<======

			\.
			\.
			\.

			this\.disposed = true;
		\}
		finally
		\{
			base\.Dispose\(disposing\);
		\}
	\}
\}

}

IMHO all http://ADO.NET provider must have the same behavior.

For example:

The Microsoft.Practices.EnterpriseLibrary.Data.Database has the following method that returns a DataReader

public IDataReader ExecuteReader(string storedProcedureName, params object[] parameterValues)
{
using (DbCommand command = GetStoredProcCommand(storedProcedureName, parameterValues))
{
return ExecuteReader(command);
} // << command is disposed here and the returned DataReader will be closed
}