Bug 1271233

I have a VDB that was created for consumption of REST Web Service.
There is a procedure named getProgrammes(). DDL generated for dynamic VDB is:


CREATE VIRTUAL PROCEDURE getProgrammes ()
	AS
 CREATE VIRTUAL PROCEDURE
BEGIN
	DECLARE STRING VARIABLES.qp = '';
	SELECT 
	A.pid AS pid, A."start" AS "start", A."end" AS "end", A.title AS title
FROM
	(EXEC SourceModel.invokeHttp(action=>'GET',endpoint=>VARIABLES.qp,stream=>'TRUE')) AS f, XMLTABLE('/schedule' PASSING XMLPARSE(DOCUMENT f.result) COLUMNS pid string PATH 'day/broadcasts/broadcast/pid/text()', "start" string PATH 'day/broadcasts/broadcast/start/text()', "end" string PATH 'day/broadcasts/broadcast/end/text()', title string PATH 'day/broadcasts/broadcast/programme/title/text()') AS A;
END;


Obviously, there is one extra "CREATE VIRTUAL PROCEDURE".
Even after fixing this issue there is another error:


VDB:  REST  State:  INACTIVE  ERROR:  TEIID31080 ViewModel.getProgrammes validation error: TEIID31118 Element "f.result" is not defined by any relevant group.  ERROR:  TEIID31080 ViewModel.getProgrammes1 validation error: TEIID31118 Element "f.result" is not defined by any relevant group.  Models:     SourceModel     ViewModel


"f" should be a refrence to "EXEC SourceModel.invokeHttp(action=>'GET',endpoint=>VARIABLES.qp,stream=>'TRUE'))" as descibed in the SQL