[EMAIL PROTECTED] writes:
> pg_dump crashes when trying to dump a certain database structure.
Looks like this was broken by a late change in the 7.2 querytree
structure. There is no comparable bug in 7.3devel (because that whole
piece of code got rewritten), but if you need a patch here it is.
> PostgreSQL version: 7.2.1-3 (Debian package version, that is, 3rd build)
I'd recommend updating to 7.2.2 while you're at it; this patch is
against the 7.2.2 version of ruleutils.c.
regards, tom lane
*** src/backend/utils/adt/ruleutils.c.orig Sat Jun 15 14:38:10 2002
--- src/backend/utils/adt/ruleutils.c Fri Sep 20 17:37:07 2002
***************
*** 1608,1613 ****
--- 1608,1624 ----
if (!phony_equal(a->expr, b->expr, levelsup))
return false;
if (!phony_equal(a->result, b->result, levelsup))
+ return false;
+ return true;
+ }
+ if (IsA(expr1, NullTest))
+ {
+ NullTest *a = (NullTest *) expr1;
+ NullTest *b = (NullTest *) expr2;
+
+ if (!phony_equal(a->arg, b->arg, levelsup))
+ return false;
+ if (a->nulltesttype != b->nulltesttype)
return false;
return true;
}
---------------------------(end of broadcast)---------------------------
TIP 2: you can get off all lists at once with the unregister command
(send "unregister YourEmailAddressHere" to [EMAIL PROTECTED])
