return new DataSourceMetaData( (IConnection) this, dbMetadata );
return new DataSourceMetaData( this, dbMetadata );
	public IDataSetMetaData getMetaData( String dataSetType )			throws OdaException	{		logger.logp( java.util.logging.Level.FINE,				Connection.class.getName( ),				"getMetaData",				"Connection.getMetaData(" + dataSetType + ")" );		// Only one data source type, ignoring the argument.		DatabaseMetaData dbMetadata = null;		if ( jdbcConn != null )		{			try			{				dbMetadata = jdbcConn.getMetaData( );			}			catch ( SQLException e )			{				throw new JDBCException( ResourceConstants.CONN_CANNOT_GET_METADATA, e );			}		}		return new DataSourceMetaData( (IConnection) this, dbMetadata );	}