mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-12-03 08:00:21 +08:00
44e55690fd
on the buildfarm.
195 lines
5.3 KiB
Plaintext
195 lines
5.3 KiB
Plaintext
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>
|
||
|
||
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>
|
||
|
||
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 Germ<72>n M<>ndez 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_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>
|
||
|
||
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>
|