Bug 196745 Data Engine implementation of BPS80- Result Set Sharing
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/ResultIterator.java
}
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getStartingGroupLevel()
	 */
	public int getStartingGroupLevel( ) throws DataException
	{
		return odiResult.getStartingGroupLevel( );
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getEndingGroupLevel()
	 */
	public int getEndingGroupLevel( ) throws DataException
	{
		return odiResult.getEndingGroupLevel( );
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#getSecondaryIterator(java.lang.String,
	 *      org.mozilla.javascript.Scriptable)
	 */
	public IResultIterator getSecondaryIterator( String subQueryName,
			Scriptable subScope ) throws DataException
	{
		checkStarted( );
		
		IQueryResults results = resultService.execSubquery( odiResult,
				subQueryName,
				subScope );
		logger.logp( Level.FINE,
				ResultIterator.class.getName( ),