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November 21, 2024:
PostgreSQL 17.2, 16.6, 15.10, 14.15, 13.18, and 12.22 Released!
Documentation
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PostgreSQL 9.3
Supported Versions:
Current
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17
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16
/
15
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14
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13
Development Versions:
devel
Unsupported versions:
12
/
11
/
10
/
9.6
/
9.5
/
9.4
/
9.3
/
9.2
/
9.1
/
9.0
/
8.4
/
8.3
/
8.2
/
8.1
/
8.0
/
7.4
This documentation is for an unsupported version of PostgreSQL.
You may want to view the same page for the
current
version, or one of the other supported versions listed above instead.
PostgreSQL 9.3.25 Documentation
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VIII. Appendixes
Table of Contents
A.
PostgreSQL
Error Codes
B.
Date/Time Support
B.1.
Date/Time Input Interpretation
B.2.
Date/Time Key Words
B.3.
Date/Time Configuration Files
B.4.
History of Units
C.
SQL
Key Words
D.
SQL Conformance
D.1.
Supported Features
D.2.
Unsupported Features
E.
Release Notes
E.1.
Release 9.3.25
E.2.
Release 9.3.24
E.3.
Release 9.3.23
E.4.
Release 9.3.22
E.5.
Release 9.3.21
E.6.
Release 9.3.20
E.7.
Release 9.3.19
E.8.
Release 9.3.18
E.9.
Release 9.3.17
E.10.
Release 9.3.16
E.11.
Release 9.3.15
E.12.
Release 9.3.14
E.13.
Release 9.3.13
E.14.
Release 9.3.12
E.15.
Release 9.3.11
E.16.
Release 9.3.10
E.17.
Release 9.3.9
E.18.
Release 9.3.8
E.19.
Release 9.3.7
E.20.
Release 9.3.6
E.21.
Release 9.3.5
E.22.
Release 9.3.4
E.23.
Release 9.3.3
E.24.
Release 9.3.2
E.25.
Release 9.3.1
E.26.
Release 9.3
E.27.
Release 9.2.24
E.28.
Release 9.2.23
E.29.
Release 9.2.22
E.30.
Release 9.2.21
E.31.
Release 9.2.20
E.32.
Release 9.2.19
E.33.
Release 9.2.18
E.34.
Release 9.2.17
E.35.
Release 9.2.16
E.36.
Release 9.2.15
E.37.
Release 9.2.14
E.38.
Release 9.2.13
E.39.
Release 9.2.12
E.40.
Release 9.2.11
E.41.
Release 9.2.10
E.42.
Release 9.2.9
E.43.
Release 9.2.8
E.44.
Release 9.2.7
E.45.
Release 9.2.6
E.46.
Release 9.2.5
E.47.
Release 9.2.4
E.48.
Release 9.2.3
E.49.
Release 9.2.2
E.50.
Release 9.2.1
E.51.
Release 9.2
E.52.
Release 9.1.24
E.53.
Release 9.1.23
E.54.
Release 9.1.22
E.55.
Release 9.1.21
E.56.
Release 9.1.20
E.57.
Release 9.1.19
E.58.
Release 9.1.18
E.59.
Release 9.1.17
E.60.
Release 9.1.16
E.61.
Release 9.1.15
E.62.
Release 9.1.14
E.63.
Release 9.1.13
E.64.
Release 9.1.12
E.65.
Release 9.1.11
E.66.
Release 9.1.10
E.67.
Release 9.1.9
E.68.
Release 9.1.8
E.69.
Release 9.1.7
E.70.
Release 9.1.6
E.71.
Release 9.1.5
E.72.
Release 9.1.4
E.73.
Release 9.1.3
E.74.
Release 9.1.2
E.75.
Release 9.1.1
E.76.
Release 9.1
E.77.
Release 9.0.23
E.78.
Release 9.0.22
E.79.
Release 9.0.21
E.80.
Release 9.0.20
E.81.
Release 9.0.19
E.82.
Release 9.0.18
E.83.
Release 9.0.17
E.84.
Release 9.0.16
E.85.
Release 9.0.15
E.86.
Release 9.0.14
E.87.
Release 9.0.13
E.88.
Release 9.0.12
E.89.
Release 9.0.11
E.90.
Release 9.0.10
E.91.
Release 9.0.9
E.92.
Release 9.0.8
E.93.
Release 9.0.7
E.94.
Release 9.0.6
E.95.
Release 9.0.5
E.96.
Release 9.0.4
E.97.
Release 9.0.3
E.98.
Release 9.0.2
E.99.
Release 9.0.1
E.100.
Release 9.0
E.101.
Release 8.4.22
E.102.
Release 8.4.21
E.103.
Release 8.4.20
E.104.
Release 8.4.19
E.105.
Release 8.4.18
E.106.
Release 8.4.17
E.107.
Release 8.4.16
E.108.
Release 8.4.15
E.109.
Release 8.4.14
E.110.
Release 8.4.13
E.111.
Release 8.4.12
E.112.
Release 8.4.11
E.113.
Release 8.4.10
E.114.
Release 8.4.9
E.115.
Release 8.4.8
E.116.
Release 8.4.7
E.117.
Release 8.4.6
E.118.
Release 8.4.5
E.119.
Release 8.4.4
E.120.
Release 8.4.3
E.121.
Release 8.4.2
E.122.
Release 8.4.1
E.123.
Release 8.4
E.124.
Release 8.3.23
E.125.
Release 8.3.22
E.126.
Release 8.3.21
E.127.
Release 8.3.20
E.128.
Release 8.3.19
E.129.
Release 8.3.18
E.130.
Release 8.3.17
E.131.
Release 8.3.16
E.132.
Release 8.3.15
E.133.
Release 8.3.14
E.134.
Release 8.3.13
E.135.
Release 8.3.12
E.136.
Release 8.3.11
E.137.
Release 8.3.10
E.138.
Release 8.3.9
E.139.
Release 8.3.8
E.140.
Release 8.3.7
E.141.
Release 8.3.6
E.142.
Release 8.3.5
E.143.
Release 8.3.4
E.144.
Release 8.3.3
E.145.
Release 8.3.2
E.146.
Release 8.3.1
E.147.
Release 8.3
E.148.
Release 8.2.23
E.149.
Release 8.2.22
E.150.
Release 8.2.21
E.151.
Release 8.2.20
E.152.
Release 8.2.19
E.153.
Release 8.2.18
E.154.
Release 8.2.17
E.155.
Release 8.2.16
E.156.
Release 8.2.15
E.157.
Release 8.2.14
E.158.
Release 8.2.13
E.159.
Release 8.2.12
E.160.
Release 8.2.11
E.161.
Release 8.2.10
E.162.
Release 8.2.9
E.163.
Release 8.2.8
E.164.
Release 8.2.7
E.165.
Release 8.2.6
E.166.
Release 8.2.5
E.167.
Release 8.2.4
E.168.
Release 8.2.3
E.169.
Release 8.2.2
E.170.
Release 8.2.1
E.171.
Release 8.2
E.172.
Release 8.1.23
E.173.
Release 8.1.22
E.174.
Release 8.1.21
E.175.
Release 8.1.20
E.176.
Release 8.1.19
E.177.
Release 8.1.18
E.178.
Release 8.1.17
E.179.
Release 8.1.16
E.180.
Release 8.1.15
E.181.
Release 8.1.14
E.182.
Release 8.1.13
E.183.
Release 8.1.12
E.184.
Release 8.1.11
E.185.
Release 8.1.10
E.186.
Release 8.1.9
E.187.
Release 8.1.8
E.188.
Release 8.1.7
E.189.
Release 8.1.6
E.190.
Release 8.1.5
E.191.
Release 8.1.4
E.192.
Release 8.1.3
E.193.
Release 8.1.2
E.194.
Release 8.1.1
E.195.
Release 8.1
E.196.
Release 8.0.26
E.197.
Release 8.0.25
E.198.
Release 8.0.24
E.199.
Release 8.0.23
E.200.
Release 8.0.22
E.201.
Release 8.0.21
E.202.
Release 8.0.20
E.203.
Release 8.0.19
E.204.
Release 8.0.18
E.205.
Release 8.0.17
E.206.
Release 8.0.16
E.207.
Release 8.0.15
E.208.
Release 8.0.14
E.209.
Release 8.0.13
E.210.
Release 8.0.12
E.211.
Release 8.0.11
E.212.
Release 8.0.10
E.213.
Release 8.0.9
E.214.
Release 8.0.8
E.215.
Release 8.0.7
E.216.
Release 8.0.6
E.217.
Release 8.0.5
E.218.
Release 8.0.4
E.219.
Release 8.0.3
E.220.
Release 8.0.2
E.221.
Release 8.0.1
E.222.
Release 8.0
E.223.
Release 7.4.30
E.224.
Release 7.4.29
E.225.
Release 7.4.28
E.226.
Release 7.4.27
E.227.
Release 7.4.26
E.228.
Release 7.4.25
E.229.
Release 7.4.24
E.230.
Release 7.4.23
E.231.
Release 7.4.22
E.232.
Release 7.4.21
E.233.
Release 7.4.20
E.234.
Release 7.4.19
E.235.
Release 7.4.18
E.236.
Release 7.4.17
E.237.
Release 7.4.16
E.238.
Release 7.4.15
E.239.
Release 7.4.14
E.240.
Release 7.4.13
E.241.
Release 7.4.12
E.242.
Release 7.4.11
E.243.
Release 7.4.10
E.244.
Release 7.4.9
E.245.
Release 7.4.8
E.246.
Release 7.4.7
E.247.
Release 7.4.6
E.248.
Release 7.4.5
E.249.
Release 7.4.4
E.250.
Release 7.4.3
E.251.
Release 7.4.2
E.252.
Release 7.4.1
E.253.
Release 7.4
E.254.
Release 7.3.21
E.255.
Release 7.3.20
E.256.
Release 7.3.19
E.257.
Release 7.3.18
E.258.
Release 7.3.17
E.259.
Release 7.3.16
E.260.
Release 7.3.15
E.261.
Release 7.3.14
E.262.
Release 7.3.13
E.263.
Release 7.3.12
E.264.
Release 7.3.11
E.265.
Release 7.3.10
E.266.
Release 7.3.9
E.267.
Release 7.3.8
E.268.
Release 7.3.7
E.269.
Release 7.3.6
E.270.
Release 7.3.5
E.271.
Release 7.3.4
E.272.
Release 7.3.3
E.273.
Release 7.3.2
E.274.
Release 7.3.1
E.275.
Release 7.3
E.276.
Release 7.2.8
E.277.
Release 7.2.7
E.278.
Release 7.2.6
E.279.
Release 7.2.5
E.280.
Release 7.2.4
E.281.
Release 7.2.3
E.282.
Release 7.2.2
E.283.
Release 7.2.1
E.284.
Release 7.2
E.285.
Release 7.1.3
E.286.
Release 7.1.2
E.287.
Release 7.1.1
E.288.
Release 7.1
E.289.
Release 7.0.3
E.290.
Release 7.0.2
E.291.
Release 7.0.1
E.292.
Release 7.0
E.293.
Release 6.5.3
E.294.
Release 6.5.2
E.295.
Release 6.5.1
E.296.
Release 6.5
E.297.
Release 6.4.2
E.298.
Release 6.4.1
E.299.
Release 6.4
E.300.
Release 6.3.2
E.301.
Release 6.3.1
E.302.
Release 6.3
E.303.
Release 6.2.1
E.304.
Release 6.2
E.305.
Release 6.1.1
E.306.
Release 6.1
E.307.
Release 6.0
E.308.
Release 1.09
E.309.
Release 1.02
E.310.
Release 1.01
E.311.
Release 1.0
E.312.
Postgres95
Release 0.03
E.313.
Postgres95
Release 0.02
E.314.
Postgres95
Release 0.01
F.
Additional Supplied Modules
F.1.
adminpack
F.2.
auth_delay
F.3.
auto_explain
F.4.
btree_gin
F.5.
btree_gist
F.6.
chkpass
F.7.
citext
F.8.
cube
F.9.
dblink
F.10.
dict_int
F.11.
dict_xsyn
F.12.
dummy_seclabel
F.13.
earthdistance
F.14.
file_fdw
F.15.
fuzzystrmatch
F.16.
hstore
F.17.
intagg
F.18.
intarray
F.19.
isn
F.20.
lo
F.21.
ltree
F.22.
pageinspect
F.23.
passwordcheck
F.24.
pg_buffercache
F.25.
pgcrypto
F.26.
pg_freespacemap
F.27.
pgrowlocks
F.28.
pg_stat_statements
F.29.
pgstattuple
F.30.
pg_trgm
F.31.
postgres_fdw
F.32.
seg
F.33.
sepgsql
F.34.
spi
F.35.
sslinfo
F.36.
tablefunc
F.37.
tcn
F.38.
test_parser
F.39.
tsearch2
F.40.
unaccent
F.41.
uuid-ossp
F.42.
xml2
G.
Additional Supplied Programs
G.1.
Client Applications
G.2.
Server Applications
H.
External Projects
H.1.
Client Interfaces
H.2.
Administration Tools
H.3.
Procedural Languages
H.4.
Extensions
I.
The Source Code Repository
I.1.
Getting The Source via
Git
J.
Documentation
J.1.
DocBook
J.2.
Tool Sets
J.3.
Building The Documentation
J.4.
Documentation Authoring
J.5.
Style Guide
K.
Acronyms
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Error Codes