Bug 201676 Some modifications do not work on the Display Name of the Output Columns[07]
Description: The dataset's output column has the display name by default[07] Build number: 2.2.1.v20070830-0630 Steps to reproduce: 1, New a dataset from SampleDB's customers 2, Check the display name of the output column Expected result: The display name should be empty and should be specified by user Actual result: The display name is specified automatically as same as the Column name
model/org.eclipse.birt.report.model.adapter.oda/src/org/eclipse/birt/report/model/adapter/oda/impl/ResultSetsAdapter.java
* @param dataSetId
	 *            the data set id
	 * @param columns
	 *            the iterator that includes oda result set columns
	 */
	private void updateROMOdaResultSetColumnFromColumnDefinition(
			ColumnDefinition columnDefn, ColumnDefinition cachedColumnDefn,
			OdaResultSetColumn setColumn, String dataSourceId, String dataSetId )
	{
		if ( columnDefn == null )
			return;
		updateResultSetColumnFromDataAttrs( columnDefn.getAttributes( ),
				cachedColumnDefn == null ? null : cachedColumnDefn
						.getAttributes( ), setColumn, dataSourceId, dataSetId );
	}
	/**
	 * Updates result set column values by given data element attributes.
	 * 
	 * @param dataAttrs
	 *            the latest data element attributes
	 * @param cachedDataAttrs
	 *            the last (cached) data element attributes
	 * @param newColumn
	 *            the result set column
	 * @param dataSourceId
	 *            the data source id
	 * @param dataSetId
	 *            the data set id
	 * @param params
	 *            the iterator that includes oda result set columns