Tom Lane 77947c51c0 Fix up pgstats counting of live and dead tuples to recognize that committed ...

and aborted transactions have different effects; also teach it not to assume
that prepared transactions are always committed.

Along the way, simplify the pgstats API by tying counting directly to
Relations; I cannot detect any redeeming social value in having stats
pointers in HeapScanDesc and IndexScanDesc structures.  And fix a few
corner cases in which counts might be missed because the relation's
pgstat_info pointer hadn't been set.

2007-05-27 03:50:39 +00:00

..

acl.h

Allow non-superuser database owners to create procedural languages.

2007-03-26 16:58:41 +00:00

array.h

Fix array coercion expressions to ensure that the correct volatility is

2007-03-27 23:21:12 +00:00

ascii.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

builtins.h

Temporary fix for the problem that pg_stat_activity, inet_client_addr(),

2007-05-17 23:31:49 +00:00

cash.h

Widen the money type to 64 bits.

2007-01-03 01:19:51 +00:00

catcache.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

combocid.h

Combine cmin and cmax fields of HeapTupleHeaders into a single field, by

2007-02-09 03:35:35 +00:00

date.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

datetime.h

Add "isodow" option to EXTRACT() and date_part() where Sunday = 7.

2007-02-19 17:41:39 +00:00

datum.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

dynahash.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

dynamic_loader.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

elog.h

A few fixups in error handling: mark pg_re_throw() as noreturn for gcc,

2007-05-04 02:01:02 +00:00

errcodes.h

Implement XMLSERIALIZE for real. Analogously, make the xml to text cast

2007-02-03 14:06:56 +00:00

flatfiles.h

Standard pgindent run for 8.1.

2005-10-15 02:49:52 +00:00

fmgrtab.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

formatting.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

geo_decls.h

Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).

2007-02-27 23:48:10 +00:00

guc_tables.h

Make configuration parameters fall back to their default values when they

2007-04-21 20:02:41 +00:00

guc.h

RESET SESSION, plus related new DDL commands. Patch from Marko Kreen,

2007-04-12 06:53:49 +00:00

help_config.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

hsearch.h

Fix dynahash.c to suppress hash bucket splits while a hash_seq_search() scan

2007-04-26 23:24:46 +00:00

inet.h

Support varlena fields with single-byte headers and unaligned storage.

2007-04-06 04:21:44 +00:00

int8.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

inval.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

logtape.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

lsyscache.h

Support enum data types. Along the way, use macros for the values of

2007-04-02 03:49:42 +00:00

memutils.h

First phase of plan-invalidation project: create a plan cache management

2007-03-13 00:33:44 +00:00

nabstime.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

numeric.h

Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).

2007-02-27 23:48:10 +00:00

palloc.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

pg_crc.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

pg_locale.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

pg_lzcompress.h

Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).

2007-02-27 23:48:10 +00:00

pg_rusage.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

plancache.h

Make plancache store cursor options so it can pass them to planner during

2007-04-16 18:21:07 +00:00

portal.h

RESET SESSION, plus related new DDL commands. Patch from Marko Kreen,

2007-04-12 06:53:49 +00:00

ps_status.h

Add GUC update_process_title to control whether 'ps' display is updated

2006-06-27 22:16:44 +00:00

rel.h

Fix up pgstats counting of live and dead tuples to recognize that committed

2007-05-27 03:50:39 +00:00

relcache.h

Teach CLUSTER to skip writing WAL if not needed (ie, not using archiving)

2007-03-29 00:15:39 +00:00

resowner.h

First phase of plan-invalidation project: create a plan cache management

2007-03-13 00:33:44 +00:00

selfuncs.h

Put back planner's ability to cache the results of mergejoinscansel(),

2007-01-22 20:00:40 +00:00

syscache.h

Support enum data types. Along the way, use macros for the values of

2007-04-02 03:49:42 +00:00

timestamp.h

Change the timestamps recorded in transaction commit/abort xlog records

2007-04-30 21:01:53 +00:00

tqual.h

Clean up the representation of special snapshots by including a "method

2007-03-25 19:45:14 +00:00

tuplesort.h

Add a line to the EXPLAIN ANALYZE output for a Sort node, showing the

2007-05-04 21:29:53 +00:00

tuplestore.h

Teach tuplestore.c to throw away data before the "mark" point when the caller

2007-05-21 17:57:35 +00:00

typcache.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

tzparser.h

Update CVS HEAD for 2007 copyright. Back branches are typically not

2007-01-05 22:20:05 +00:00

uuid.h

Rename the uuid_t type to pg_uuid_t, to avoid a conflict with any

2007-01-28 20:25:38 +00:00

varbit.h

Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).

2007-02-27 23:48:10 +00:00

xml.h

XPath fixes:

2007-05-21 17:10:29 +00:00