Bug 187775 Dataset parameter binding is lost after adding new column to query
Build ID: I20070323-1616 Steps To Reproduce: 1. Create new report with query "select customername from customers where customer like ?" and create a database parameter. 2. Create report parameter. 3. Bind database parameter to report parameter. 4. Run report. Ok. 5. Add new column "customernumber" to select clause of query. 6. Check dataset parameter binding: database parameter has no binding anymore. BIRT 2.2M6
model/org.eclipse.birt.report.model.adapter.oda/src/org/eclipse/birt/report/model/adapter/oda/impl/DataSetParameterAdapter.java
* @return the matched data set parameter handle
	 */
	private static OdaDataSetParameter findDataSetParameterByPosition(
			Iterator params, Integer position )
	{
		if ( position == null )
			return null;
		while ( params.hasNext( ) )
		{
			OdaDataSetParameter param = (OdaDataSetParameter) params.next( );
			Integer pos = param.getPosition( );
			if ( position.equals( pos ) )
				return param;
		}
		return null;
	}
	/**
	 * Returns the rom data type in string.
	 * 
	 * @param dataSourceId
	 *            the id of the data source
	 * @param dataSetId
	 *            the ide of the data set
	 * @param param
	 *            the rom data set parameter
	 * @param setHandleParams
	 *            params defined in data set handle
	 * @return the rom data type in string
	 */
	static String getROMDataType( String dataSourceId, String dataSetId,