Tom Lane ec543db77b Ensure that the contents of a holdable cursor don't depend on out-of-line ... toasted values, since those could get dropped once the cursor's transaction is over. Per bug #4553 from Andrew Gierth. Back-patch as far as 8.1. The bug actually exists back to 7.4 when holdable cursors were introduced, but this patch won't work before 8.1 without significant adjustments. Given the lack of field complaints, it doesn't seem worth the work (and risk of introducing new bugs) to try to make a patch for the older branches.		2008-12-01 17:06:21 +00:00
..
aggregatecmds.c	In CREATE AGGREGATE, allow the transition datatype to be "internal", but only	2008-11-14 19:47:50 +00:00
alter.c	Rearrange ALTER TABLE syntax processing as per my recent proposal: the	2008-06-15 01:25:54 +00:00
analyze.c	Make relhasrules and relhastriggers work like relhasindex, namely we let	2008-11-10 00:49:37 +00:00
async.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
cluster.c	CLUSTER VERBOSE and corresponding clusterdb --verbose option	2008-11-24 08:46:04 +00:00
comment.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
conversioncmds.c	Make CREATE CONVERSION verify that a putative encoding conversion function	2008-11-14 17:40:56 +00:00
copy.c	Clean up the API for DestReceiver objects by eliminating the assumption	2008-11-30 20:51:25 +00:00
dbcommands.c	Implement ALTER DATABASE SET TABLESPACE to move a whole database (or at least	2008-11-07 18:25:07 +00:00
define.c	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
discard.c	Make DISCARD ALL discard advisory locks, too. Marko Kreen	2008-11-26 01:21:08 +00:00
explain.c	Some infrastructure changes for the upcoming auto-explain contrib module:	2008-11-19 01:10:24 +00:00
functioncmds.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
indexcmds.c	Implement comparison of generic records (composite types), and invent a	2008-10-13 16:25:20 +00:00
lockcmds.c	Create a separate grantable privilege for TRUNCATE, rather than having it be	2008-09-08 00:47:41 +00:00
Makefile	Refactor backend makefiles to remove lots of duplicate code	2008-02-19 10:30:09 +00:00
opclasscmds.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
operatorcmds.c	Clean up the loose ends in selectivity estimation left by my patch for semi	2008-08-16 00:01:38 +00:00
portalcmds.c	Ensure that the contents of a holdable cursor don't depend on out-of-line	2008-12-01 17:06:21 +00:00
prepare.c	Be more tense about not creating tuplestores with randomAccess = true unless	2008-10-29 00:00:39 +00:00
proclang.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
schemacmds.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
sequence.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
tablecmds.c	Rethink the way FSM truncation works. Instead of WAL-logging FSM	2008-11-19 10:34:52 +00:00
tablespace.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
trigger.c	Fix a few more format argument warnings.	2008-11-21 20:14:27 +00:00
tsearchcmds.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
typecmds.c	Add a "LIKE = typename" clause to CREATE TYPE for base types. This allows	2008-11-30 19:01:29 +00:00
user.c	Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,	2008-11-02 01:45:28 +00:00
vacuum.c	Rethink the way FSM truncation works. Instead of WAL-logging FSM	2008-11-19 10:34:52 +00:00
vacuumlazy.c	Rethink the way FSM truncation works. Instead of WAL-logging FSM	2008-11-19 10:34:52 +00:00
variable.c	Improve snapshot manager by keeping explicit track of snapshots.	2008-05-12 20:02:02 +00:00
view.c	Move exprType(), exprTypmod(), expression_tree_walker(), and related routines	2008-08-25 22:42:34 +00:00