if ( this.isFromDummyQuery ) { this.isFromDummyQuery = false; return true; }
	public boolean next( ) throws BirtException	{		checkStarted( );		boolean hasNext = false;				// This behavior does not follow the convention of JDBC. That is before		// next is called, there is no current row. but from below code, it can		// be seen that it is not true in our case.		if ( state == BEFORE_FIRST_ROW )		{			state = ON_ROW;			hasNext = odiResult.getCurrentResult( ) != null;		}		else		{			hasNext = hasNextRow( );		}				if ( hasNext )			this.prepareCurrentRow( );				if ( ! hasNext )			state = AFTER_LAST_ROW;				return hasNext;	}