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 resultList;
	}
	/**
	 * Gets all position property of parameter.
	 * 
	 * @param paramList
	 *            a list contains parameter.
	 * @return a list contains position. Each item is <code>Integer</code>.
	 */
	private static List getPositions( List paramList )
	{
		List posList = new ArrayList( );
		if ( paramList == null )
			return posList;
		Iterator paramIterator = paramList.iterator( );
		while ( paramIterator.hasNext( ) )
		{
			OdaDataSetParameter parameter = (OdaDataSetParameter) paramIterator
					.next( );
			posList.add( parameter.getPosition( ) );
		}
		return posList;
	}
	/**
	 * Compare the DesignerValue and OdaDataSetParameter, if one param does not
	 * exist in DesignerValue, it must be user-defined one. Keep it in
	 * user-defined-param-list.
	 * 
	 * @param parameters
	 *