9.0RC1 error variable not found in subplan target lists - Mailing list pgsql-general

In  9.0 RC1 query below causes error

Variable not found in subplan target lists

In earlier version this query works OK.

How to fix ?

Andrus.


SELECT *
    FROM (select 1) xtoode
    LEFT JOIN (SELECT hmguid.toode,
   COALESCE(hinnamtr.hinnak,klient.hinnak ) AS hinnak
FROM (
SELECT
  hmhinnak.toode,
  ''::char as guid
FROM (

select ''::char as toode,
   1 as prioriteet
) prioriteet

JOIN (

SELECT
''::char as toode,
  ''::text as guid,
   1 as prioriteet
) hmhinnak

USING (toode,prioriteet)

) hmguid

JOIN (select ''::char as guid, ''::char as hinnak) hinnamtr USING (guid)
LEFT JOIN  klient ON klient.kood=''
) temphinnaks on true;