插件列表

address_standardizer

3.3.1

Used to parse an address into constituent elements. Generally used to support geocoding address norm alization step.

address_standardizer_data_us

3.3.1

Address Standardizer US dataset example

adminpack

2.1

administrative functions for PostgreSQL

amcheck

1.3

functions for verifying relation integrity

autoinc

1.0

functions for autoincrementing fields

aws_s3

1.0.0

aws s3 wrapper for non rds postgres

bloom

1.0

bloom access method - signature file based index

bool_plperl

1.0

transform between bool and plperl

bool_plperlu

1.0

transform between bool and plperlu

btree_gin

1.3

support for indexing common datatypes in GIN

btree_gist

1.7

support for indexing common datatypes in GiST

citext

1.6

data type for case-insensitive character strings

citus

11.1-1

Citus distributed database

citus_columnar

11.1-1

Citus Columnar extension

cube

1.5

data type for multidimensional cubes

dblink

1.2

connect to other PostgreSQL databases from within a database

dict_int

1.0

text search dictionary template for integers

dict_xsyn

1.0

text search dictionary template for extended synonym processing

earthdistance

1.1

calculate great-circle distances on the surface of the Earth

file_fdw

1.0

foreign-data wrapper for flat file access

fuzzystrmatch

1.1

determine similarities and distance between strings

hstore

1.8

data type for storing sets of (key, value) pairs

hstore_plperl

1.0

transform between hstore and plperl

hstore_plperlu

1.0

transform between hstore and plperlu

hstore_plpython3u

1.0

transform between hstore and plpython3u

insert_username

1.0

functions for tracking who changed a table

intagg

1.1

integer aggregator and enumerator (obsolete)

intarray

1.5

functions, operators, and index support for 1-D arrays of integers

isn

1.2

data types for international product numbering standards

jsonb_plperl

1.0

transform between jsonb and plperl

jsonb_plperlu

1.0

transform between jsonb and plperlu

jsonb_plpython3u

1.0

transform between jsonb and plpython3u

lo

1.1

Large Object maintenance

ltree

1.2

data type for hierarchical tree-like structures

ltree_plpython3u

1.0

transform between ltree and plpython3u

moddatetime

1.0

functions for tracking last modification time

old_snapshot

1.0

utilities in support of old_snapshot_threshold

pageinspect

1.10

inspect the contents of database pages at a low level

pg_buffercache

1.3

examine the shared buffer cache

pg_dirtyread

2

Read dead but unvacuumed rows from table

pg_freespacemap

1.2

examine the free space map (FSM)

pg_prewarm

1.2

prewarm relation data

pg_stat_statements

1.10

track planning and execution statistics of all SQL statements executed

pg_surgery

1.0

extension to perform surgery on a damaged relation

pg_trgm

1.6

text similarity measurement and index searching based on trigrams

pg_visibility

1.2

examine the visibility map (VM) and page-level visibility info

pg_walinspect

1.0

functions to inspect contents of PostgreSQL Write-Ahead Log

pgaudit

1.7

provides auditing functionality

pgautofailover

2.0

pg_auto_failover

pgcrypto

1.3

cryptographic functions

pgrowlocks

1.2

show row-level locking information

pgstattuple

1.5

show tuple-level statistics

plperl

1.0

PL/Perl procedural language

plperlu

1.0

PL/PerlU untrusted procedural language

plpgsql

1.0

PL/pgSQL procedural language

plpython3u

1.0

PL/Python3U untrusted procedural language

pltcl

1.0

PL/Tcl procedural language

pltclu

1.0

PL/TclU untrusted procedural language

postgis

3.3.1

PostGIS geometry and geography spatial types and functions

postgis_raster

3.3.1

PostGIS raster types and functions

postgis_tiger_geocoder

3.3.1

PostGIS tiger geocoder and reverse geocoder

postgis_topology

3.3.1

PostGIS topology spatial types and functions

postgres_fdw

1.1

foreign-data wrapper for remote PostgreSQL servers

refint

1.0

functions for implementing referential integrity (obsolete)

seg

1.4

data type for representing line segments or floating-point intervals

sslinfo

1.2

information about SSL certificates

tablefunc

1.0

functions that manipulate whole tables, including crosstab

tcn

1.0

Triggered change notifications

tsm_system_rows

1.0

TABLESAMPLE method which accepts number of rows as a limit

tsm_system_time

1.0

TABLESAMPLE method which accepts time in milliseconds as a limit

unaccent

1.1

text search dictionary that removes accents

uuid-ossp

1.1

generate universally unique identifiers (UUIDs)

xml2

1.1

XPath querying and XSLT