Log Message:
-----------
get_names_for_var didn't do recursion for unnamed JOIN vars quite right;
got it wrong when the JOIN was in an outer query level. Per example from
Laurie Burrow. Also fix same issue in markTargetListOrigin. I think the
latter is only a latent bug since we currently don't apply markTargetListOrigin
except at the outer level ... but should do it right anyway.
Modified Files:
--------------
pgsql/src/backend/parser:
parse_target.c (r1.128 -> r1.129)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_target.c.diff?r1=1.128&r2=1.129)
pgsql/src/backend/utils/adt:
ruleutils.c (r1.187 -> r1.188)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/ruleutils.c.diff?r1=1.187&r2=1.188)