postgresql/contrib
Tom Lane 1609797c25 Clean up the #include mess a little.
walsender.h should depend on xlog.h, not vice versa.  (Actually, the
inclusion was circular until a couple hours ago, which was even sillier;
but Bruce broke it in the expedient rather than logically correct
direction.)  Because of that poor decision, plus blind application of
pgrminclude, we had a situation where half the system was depending on
xlog.h to include such unrelated stuff as array.h and guc.h.  Clean up
the header inclusion, and manually revert a lot of what pgrminclude had
done so things build again.

This episode reinforces my feeling that pgrminclude should not be run
without adult supervision.  Inclusion changes in header files in particular
need to be reviewed with great care.  More generally, it'd be good if we
had a clearer notion of module layering to dictate which headers can sanely
include which others ... but that's a big task for another day.
2011-09-04 01:13:16 -04:00
..
adminpack pgindent run before PG 9.1 beta 1. 2011-04-10 11:42:00 -04:00
auth_delay pgindent run before PG 9.1 beta 1. 2011-04-10 11:42:00 -04:00
auto_explain Clean up the #include mess a little. 2011-09-04 01:13:16 -04:00
btree_gin Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
btree_gist Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
chkpass
citext Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
cube Clean up the #include mess a little. 2011-09-04 01:13:16 -04:00
dblink Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
dict_int Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
dict_xsyn Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
dummy_seclabel Remove rel.h from objectaddress.h; only relcache.h is necessary. 2011-06-28 17:08:29 -04:00
earthdistance Avoid locale dependency in expected output. 2011-08-24 13:47:01 -04:00
file_fdw Make the file_fdw validator check that a filename option has been provided. 2011-07-05 18:46:03 -04:00
fuzzystrmatch Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
hstore Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
intagg
intarray Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
isn Clean up most -Wunused-but-set-variable warnings from gcc 4.6 2011-04-11 22:28:45 +03:00
lo Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
ltree Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
oid2name
pageinspect Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
passwordcheck
pg_archivecleanup Message style improvements 2011-08-14 21:03:08 +03:00
pg_buffercache Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
pg_freespacemap Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
pg_standby Message style improvements 2011-08-14 21:03:08 +03:00
pg_stat_statements Clean up the #include mess a little. 2011-09-04 01:13:16 -04:00
pg_test_fsync Put pg_test_fsync --help and --version output in line with conventions 2011-05-10 21:34:26 +03:00
pg_trgm Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
pg_upgrade Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
pg_upgrade_support Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
pgbench Modestly improve pgbench's checking for invalid ranges. 2011-08-05 12:53:03 -04:00
pgcrypto Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
pgrowlocks Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
pgstattuple Add a regression test for pgstattuple. 2011-08-25 00:06:16 -04:00
seg Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
sepgsql Userspace access vector cache for contrib/sepgsql. 2011-09-01 08:38:40 -04:00
spi Move Trigger and TriggerDesc structs out of rel.h into a new reltrigger.h 2011-07-04 14:35:58 -04:00
sslinfo
start-scripts
tablefunc Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
test_parser Support "make check" in contrib 2011-04-25 22:27:11 +03:00
tsearch2 Clean up the #include mess a little. 2011-09-04 01:13:16 -04:00
unaccent Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
uuid-ossp
vacuumlo Remove unnecessary #include references, per pgrminclude script. 2011-09-01 10:04:27 -04:00
xml2 Fix contrib/sepgsql and contrib/xml2 to always link required libraries. 2011-08-19 12:00:45 -04:00
contrib-global.mk
Makefile Make distprep and *clean build targets recurse into all subdirectories. 2011-07-03 13:55:12 -04:00
README Recode non-ASCII characters in source to UTF-8 2011-05-31 23:11:46 +03:00

The PostgreSQL contrib tree
---------------------------

This subtree contains porting tools, analysis utilities, and plug-in
features that are not part of the core PostgreSQL system, mainly because
they address a limited audience or are too experimental to be part of
the main source tree.  This does not preclude their usefulness.

User documentation for each module appears in the main SGML documentation.

Most items can be built with `gmake all' and installed with
`gmake install' in the usual fashion, after you have run the `configure'
script in the top-level directory.  Some directories supply new
user-defined functions, operators, or types.  In these cases, after you have
installed the files you need to register the new entities in the database
system by running the commands in the supplied .sql file.  For example,

	$ psql -d dbname -f module.sql

See the PostgreSQL documentation for more information about this
procedure.


Index:
------

adminpack -
	File and log manipulation routines, used by pgAdmin
	by Dave Page <dpage@vale-housing.co.uk>

auth_delay
	Add a short delay after a failed authentication attempt, to make
	brute-force attacks on database passwords a bit harder.
	by KaiGai Kohei <kaigai@ak.jp.nec.com>

auto_explain -
	Log EXPLAIN output for long-running queries
	by Takahiro Itagaki <itagaki.takahiro@oss.ntt.co.jp>

btree_gin -
	Support for emulating BTREE indexing in GIN
	by Oleg Bartunov <oleg@sai.msu.su> and Teodor Sigaev <teodor@sigaev.ru>

btree_gist -
	Support for emulating BTREE indexing in GiST
	by Oleg Bartunov <oleg@sai.msu.su> and Teodor Sigaev <teodor@sigaev.ru>

chkpass -
	An auto-encrypted password datatype
	by D'Arcy J.M. Cain <darcy@druid.net>

citext -
	A case-insensitive character string datatype
	by David E. Wheeler <david@kineticode.com>

cube -
	Multidimensional-cube datatype (GiST indexing example)
	by Gene Selkov, Jr. <selkovjr@mcs.anl.gov>

dblink -
	Allows remote query execution
	by Joe Conway <mail@joeconway.com>

dict_int -
	Text search dictionary template for integers
	by Sergey Karpov <karpov@sao.ru>

dict_xsyn -
	Text search dictionary template for extended synonym processing
	by Sergey Karpov <karpov@sao.ru>

earthdistance -
	Functions for computing distances between two points on Earth
	by Bruno Wolff III <bruno@wolff.to> and Hal Snyder <hal@vailsys.com>

file_fdw
	Foreign-data wrapper for server-side CSV/TEXT files
	by Shigeru Hanada <hanada@metrosystems.co.jp>

fuzzystrmatch -
	Levenshtein, metaphone, and soundex fuzzy string matching
	by Joe Conway <mail@joeconway.com> and Joel Burton <jburton@scw.org>

hstore -
	Module for storing (key, value) pairs
	by Oleg Bartunov <oleg@sai.msu.su> and Teodor Sigaev <teodor@sigaev.ru>

intagg -
	Integer aggregator
	by mlw <markw@mohawksoft.com>

intarray -
	Index support for arrays of int4, using GiST
	by Teodor Sigaev <teodor@sigaev.ru> and Oleg Bartunov <oleg@sai.msu.su>

isn -
	PostgreSQL type extensions for ISBN, ISSN, ISMN, EAN13 product numbers
	by Germán Méndez Bravo (Kronuz) <kronuz@hotmail.com>

lo -
	Large Object maintenance
	by Peter Mount <peter@retep.org.uk>

ltree -
	Tree-like data structures
	by Teodor Sigaev <teodor@sigaev.ru> and Oleg Bartunov <oleg@sai.msu.su>

oid2name -
	Maps numeric files to table names
	by B Palmer <bpalmer@crimelabs.net>

pageinspect -
	Allows inspection of database pages
	Heikki Linnakangas <heikki@enterprisedb.com>

passwordcheck -
	Simple password strength checker
	Laurenz Albe <laurenz.albe@wien.gv.at>

pg_buffercache -
	Real time queries on the shared buffer cache
	by Mark Kirkwood <markir@paradise.net.nz>

pg_freespacemap -
	Displays the contents of the free space map (FSM)
	by Mark Kirkwood <markir@paradise.net.nz>

pg_standby -
	Sample archive_command for warm standby operation
	by Simon Riggs <simon@2ndquadrant.com>

pg_stat_statements -
	Track statement execution times across a whole database cluster
	by Takahiro Itagaki <itagaki.takahiro@oss.ntt.co.jp>

pg_test_fsync -
	Test different wal_sync_method settings
	by Bruce Momjian <bruce@momjian.us>

pg_trgm -
	Functions for determining the similarity of text based on trigram
	matching.
	by Oleg Bartunov <oleg@sai.msu.su> and Teodor Sigaev <teodor@sigaev.ru>

pg_upgrade -
	Support for in-place upgrade between major releases of PostgreSQL
	Bruce Momjian <bruce@momjian.us> and others

pgbench -
	TPC-B like benchmarking tool
	by Tatsuo Ishii <ishii@sraoss.co.jp>

pgcrypto -
	Cryptographic functions
	by Marko Kreen <marko@l-t.ee>

pgrowlocks -
	A function to return row locking information
	by Tatsuo Ishii <ishii@sraoss.co.jp>

pgstattuple -
	Functions to return statistics about "dead" tuples and free
	space within a table
	by Tatsuo Ishii <ishii@sraoss.co.jp>

seg -
	Confidence-interval datatype (GiST indexing example)
	by Gene Selkov, Jr. <selkovjr@mcs.anl.gov>

sepgsql -
	External security provider using SELinux
	by KaiGai Kohei <kaigai@ak.jp.nec.com>

spi -
	Various trigger functions, examples for using SPI.

sslinfo -
	Functions to get information about SSL certificates
	by Victor Wagner <vitus@cryptocom.ru>

start-scripts -
	Scripts for starting the server at boot time on various platforms.

tablefunc -
	Examples of functions returning tables
	by Joe Conway <mail@joeconway.com>

test_parser -
	Sample text search parser
	by Sergey Karpov <karpov@sao.ru>

tsearch2 -
	Compatibility package for the pre-8.3 implementation of text search.
	Pavel Stehule <pavel.stehule@gmail.com>, based on code originally by
	Teodor Sigaev <teodor@sigaev.ru> and Oleg Bartunov <oleg@sai.msu.su>.

unaccent -
	Unaccent dictionary for text search
	Teodor Sigaev <teodor@sigaev.ru> and Oleg Bartunov <oleg@sai.msu.su>.

uuid-ossp -
	UUID generation functions
	by Peter Eisentraut <peter_e@gmx.net>

vacuumlo -
	Remove orphaned large objects
	by Peter T Mount <peter@retep.org.uk>

xml2 -
	Storing XML in PostgreSQL
	by John Gray <jgray@azuli.co.uk>