if ( firstChild.getType( ) != Token.GETPROP ) return;  Node getPropLeftChild = firstChild.getFirstChild( ); if ( getPropLeftChild.getType( ) == Token.NAME && getPropLeftChild.getString( ).equals( TOTAL ) ) hasAggregation = true;
	private void compileAggregationFunction( Node callNode,			ScriptOrFnNode tree, List columnExprList ) throws BirtException	{		Node firstChild = callNode.getFirstChild( );		compileComplexExpr( firstChild, tree, columnExprList );	}