Log Message:
-----------
PersistHoldablePortal must establish the correct value for ActiveSnapshot
while completing execution of the cursor's query. Otherwise we get wrong
answers or even crashes from non-volatile functions called by the query.
Per report from andrew(at)supernews(dot)
Tags:
----
REL8_0_STABLE
Modified Files:
--------------
pgsql/src/backend/commands:
portalcmds.c (r1.38 -> r1.38.4.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/portalcmds.c.diff?r1=1.38&r2=1.38.4.1)