PostgreSQL

PostgreSQL Elephant Logo

Index

Symbols | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

A

ABORT, ABORT

ACL, Privileges

aclitem, Privileges

administration tools

externally maintained, Administration Tools

adminpack, adminpack

advisory lock, Advisory Locks

invocation, Aggregate Expressions

moving aggregate, Moving-Aggregate Mode

ordered set, Ordered-Set Aggregates

partial aggregation, Partial Aggregation

support functions for, Support Functions for Aggregates

user-defined, User-Defined Aggregates

AIX, AIX

installation on, AIX

IPC configuration, Shared Memory and Semaphores

for table name in query, Joins Between Tables

in the FROM clause, Table and Column Aliases

in the select list, Column Labels

allow_in_place_tablespaces configuration parameter, Developer Options

allow_system_table_mods configuration parameter, Developer Options

ALTER AGGREGATE, ALTER AGGREGATE

ALTER COLLATION, ALTER COLLATION

ALTER CONVERSION, ALTER CONVERSION

ALTER DATABASE, ALTER DATABASE

ALTER DEFAULT PRIVILEGES, ALTER DEFAULT PRIVILEGES

ALTER DOMAIN, ALTER DOMAIN

ALTER EVENT TRIGGER, ALTER EVENT TRIGGER

ALTER EXTENSION, ALTER EXTENSION

ALTER FOREIGN DATA WRAPPER, ALTER FOREIGN DATA WRAPPER

ALTER FOREIGN TABLE, ALTER FOREIGN TABLE

ALTER FUNCTION, ALTER FUNCTION

ALTER GROUP, ALTER GROUP

ALTER INDEX, ALTER INDEX

ALTER LANGUAGE, ALTER LANGUAGE

ALTER LARGE OBJECT, ALTER LARGE OBJECT

ALTER MATERIALIZED VIEW, ALTER MATERIALIZED VIEW

ALTER OPERATOR, ALTER OPERATOR

ALTER OPERATOR CLASS, ALTER OPERATOR CLASS

ALTER OPERATOR FAMILY, ALTER OPERATOR FAMILY

ALTER POLICY, ALTER POLICY

ALTER PROCEDURE, ALTER PROCEDURE

ALTER PUBLICATION, ALTER PUBLICATION

ALTER ROUTINE, ALTER ROUTINE

ALTER RULE, ALTER RULE

ALTER SCHEMA, ALTER SCHEMA

ALTER SEQUENCE, ALTER SEQUENCE

ALTER SERVER, ALTER SERVER

ALTER STATISTICS, ALTER STATISTICS

ALTER SUBSCRIPTION, ALTER SUBSCRIPTION

ALTER SYSTEM, ALTER SYSTEM

ALTER TABLE, ALTER TABLE

ALTER TABLESPACE, ALTER TABLESPACE

ALTER TEXT SEARCH CONFIGURATION, ALTER TEXT SEARCH CONFIGURATION

ALTER TEXT SEARCH DICTIONARY, ALTER TEXT SEARCH DICTIONARY

ALTER TEXT SEARCH PARSER, ALTER TEXT SEARCH PARSER

ALTER TEXT SEARCH TEMPLATE, ALTER TEXT SEARCH TEMPLATE

ALTER TRIGGER, ALTER TRIGGER

ALTER TYPE, ALTER TYPE

ALTER USER, ALTER USER

ALTER USER MAPPING, ALTER USER MAPPING

ALTER VIEW, ALTER VIEW

amcheck, amcheck

AND (operator), Logical Operators

anonymous code blocks, DO

anyarray, Pseudo-Types

anycompatible, Pseudo-Types

anycompatiblearray, Pseudo-Types

anycompatiblenonarray, Pseudo-Types

anycompatiblerange, Pseudo-Types

anyelement, Pseudo-Types

anyenum, Pseudo-Types

anynonarray, Pseudo-Types

anyrange, Pseudo-Types

applicable role, applicable_roles

application_name configuration parameter, What to Log

arbitrary precision numbers, Arbitrary Precision Numbers

archive_cleanup_command configuration parameter, Archive Recovery

archive_command configuration parameter, Archiving

archive_mode configuration parameter, Archiving

archive_timeout configuration parameter, Archiving

array, Arrays

accessing, Accessing Arrays

constant, Array Value Input

constructor, Array Constructors

modifying, Modifying Arrays

of user-defined type, User-Defined Types

searching, Searching in Arrays

determination of result type, UNION, CASE, and Related Constructs

array_nulls configuration parameter, Previous PostgreSQL Versions

ASSERT

in PL/pgSQL, Checking Assertions

assertions

in PL/pgSQL, Checking Assertions

asynchronous commit, Asynchronous Commit

AT TIME ZONE, AT TIME ZONE

authentication_timeout configuration parameter, Authentication

auth_delay, auth_delay

auth_delay.milliseconds configuration parameter, Configuration Parameters

auto-increment (see serial)

autocommit

bulk-loading data, Disable Autocommit

psql, Variables

autosummarize storage parameter, Index Storage Parameters

autovacuum

configuration parameters, Automatic Vacuuming

general information, The Autovacuum Daemon

autovacuum configuration parameter, Automatic Vacuuming

autovacuum_analyze_scale_factor

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_analyze_threshold

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_enabled storage parameter, Storage Parameters

autovacuum_freeze_max_age

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_freeze_min_age storage parameter, Storage Parameters

autovacuum_freeze_table_age storage parameter, Storage Parameters

autovacuum_max_workers configuration parameter, Automatic Vacuuming

autovacuum_multixact_freeze_max_age

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_multixact_freeze_min_age storage parameter, Storage Parameters

autovacuum_multixact_freeze_table_age storage parameter, Storage Parameters

autovacuum_naptime configuration parameter, Automatic Vacuuming

autovacuum_vacuum_cost_delay

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_vacuum_cost_limit

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_vacuum_insert_scale_factor

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_vacuum_insert_threshold

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_vacuum_scale_factor

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_vacuum_threshold

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

autovacuum_work_mem configuration parameter, Memory

auto_explain, auto_explain

auto_explain.log_analyze configuration parameter, Configuration Parameters

auto_explain.log_buffers configuration parameter, Configuration Parameters

auto_explain.log_format configuration parameter, Configuration Parameters

auto_explain.log_level configuration parameter, Configuration Parameters

auto_explain.log_min_duration configuration parameter, Configuration Parameters

auto_explain.log_nested_statements configuration parameter, Configuration Parameters

auto_explain.log_settings configuration parameter, Configuration Parameters

auto_explain.log_timing configuration parameter, Configuration Parameters

auto_explain.log_triggers configuration parameter, Configuration Parameters

auto_explain.log_verbose configuration parameter, Configuration Parameters

auto_explain.log_wal configuration parameter, Configuration Parameters

auto_explain.sample_rate configuration parameter, Configuration Parameters

B

B-tree (see index)

backend_flush_after configuration parameter, Asynchronous Behavior

Background workers, Background Worker Processes

backslash_quote configuration parameter, Previous PostgreSQL Versions

backtrace_functions configuration parameter, Developer Options

Backup Manifest, Backup Manifest Format

BEGIN, BEGIN

BGWORKER_BACKEND_​DATABASE_CONNECTION, Background Worker Processes

BGWORKER_SHMEM_ACCESS, Background Worker Processes

bgwriter_delay configuration parameter, Background Writer

bgwriter_flush_after configuration parameter, Background Writer

bgwriter_lru_maxpages configuration parameter, Background Writer

bgwriter_lru_multiplier configuration parameter, Background Writer

bigserial, Serial Types

binary string

converting to character string, Binary String Functions and Operators

bison, Requirements

data type, Bit String Types

BLOB (see large object)

block_size configuration parameter, Preset Options

bloom, bloom

bonjour configuration parameter, Connection Settings

bonjour_name configuration parameter, Connection Settings

Boolean, Boolean Type

data type, Boolean Type

operators (see operators, logical)

booting

starting the server during, Starting the Database Server

box (data type), Boxes

BRIN (see index)

brin_desummarize_range, Index Maintenance Functions

brin_metapage_info, BRIN Functions

brin_page_items, BRIN Functions

brin_page_type, BRIN Functions

brin_revmap_data, BRIN Functions

brin_summarize_new_values, Index Maintenance Functions

brin_summarize_range, Index Maintenance Functions

BSD Authentication, BSD Authentication

btree_gin, btree_gin

btree_gist, btree_gist

bt_index_check, Functions

bt_index_parent_check, Functions

bt_metap, B-Tree Functions

bt_page_items, B-Tree Functions

bt_page_stats, B-Tree Functions

buffering storage parameter, Index Storage Parameters

bytea_output configuration parameter, Statement Behavior

C

C, link:xfunc-c.html#EXTEND-CPP[Using C for Extensibility]

CALL, CALL

with DROP, Dependency Tracking

foreign key action, Foreign Keys

determination of result type, UNION, CASE, and Related Constructs

case sensitivity

of SQL commands, Identifiers and Key Words

cast, CREATE CAST

I/O conversion, CREATE CAST

chained transactions, Transaction Management, Parameters, Parameters

in PL/pgSQL, Transaction Management

character, Character Types

character string, String Constants, Character Types

constant, String Constants

converting to binary string, Binary String Functions and Operators

data types, Character Types

character varying, Character Types

character_length, String Functions and Operators

check constraint, Check Constraints

CHECK OPTION, CREATE VIEW

checkpoint, WAL Configuration

CHECKPOINT, CHECKPOINT

checkpoint_completion_target configuration parameter, Checkpoints

checkpoint_flush_after configuration parameter, Checkpoints

checkpoint_timeout configuration parameter, Checkpoints

checkpoint_warning configuration parameter, Checkpoints

check_function_bodies configuration parameter, Statement Behavior

cidr, cidr

citext, citext

client authentication, Client Authentication

timeout during, Authentication

client_encoding configuration parameter, Locale and Formatting

client_min_messages configuration parameter, Statement Behavior

CLOSE, CLOSE

cluster

of databases (see database cluster)

CLUSTER, CLUSTER

clusterdb, clusterdb

cluster_name configuration parameter, Process Title

COALESCE, COALESCE

collation, Collation Support

in SQL functions, SQL Functions with Collations

color, Color Support

adding, Adding a Column

removing, Removing a Column

renaming, Renaming a Column

system column, System Columns

column data type

column reference, Column References

comment, Comments

in SQL, Comments

COMMENT, COMMENT

COMMIT, COMMIT

COMMIT PREPARED, COMMIT PREPARED

commit_delay configuration parameter, Settings

commit_siblings configuration parameter, Settings

common table expression (see WITH)

composite type, Row and Array Comparisons

row constructor, Row and Array Comparisons

subquery result row, Subquery Expressions

libpq applications, Building libpq Programs

constructor, Row Constructors

concurrency, Concurrency Control

conditional expression, Conditional Expressions

configuration

of recovery

of a standby server, Archive Recovery

of the server, Server Configuration

of the server

configure environment variables, configure Environment Variables

configure options, configure Options

config_file configuration parameter, File Locations

conjunction, Logical Operators

connection service file, The Connection Service File

conninfo, Connection Strings

constant, Constants

constraint, Constraints

foreign key, Foreign Keys

primary key, Primary Keys

constraint_exclusion configuration parameter, Other Planner Options

container type, The PostgreSQL Type System

CONTINUE

in PL/pgSQL, CONTINUE

continuous archiving, Backup and Restore

control file, Extension Files

correlation, Aggregate Functions

in the query planner, Extended Statistics

covariance

population, Aggregate Functions

covar_pop, Aggregate Functions

covar_samp, Aggregate Functions

cpu_index_tuple_cost configuration parameter, Planner Cost Constants

cpu_operator_cost configuration parameter, Planner Cost Constants

cpu_tuple_cost configuration parameter, Planner Cost Constants

CREATE ACCESS METHOD, CREATE ACCESS METHOD

CREATE AGGREGATE, CREATE AGGREGATE

CREATE CAST, CREATE CAST

CREATE COLLATION, CREATE COLLATION

CREATE CONVERSION, CREATE CONVERSION

CREATE DOMAIN, CREATE DOMAIN

CREATE EVENT TRIGGER, CREATE EVENT TRIGGER

CREATE EXTENSION, CREATE EXTENSION

CREATE FOREIGN DATA WRAPPER, CREATE FOREIGN DATA WRAPPER

CREATE FOREIGN TABLE, CREATE FOREIGN TABLE

CREATE FUNCTION, CREATE FUNCTION

CREATE GROUP, CREATE GROUP

CREATE INDEX, CREATE INDEX

CREATE LANGUAGE, CREATE LANGUAGE

CREATE MATERIALIZED VIEW, CREATE MATERIALIZED VIEW

CREATE OPERATOR, CREATE OPERATOR

CREATE OPERATOR CLASS, CREATE OPERATOR CLASS

CREATE OPERATOR FAMILY, CREATE OPERATOR FAMILY

CREATE POLICY, CREATE POLICY

CREATE PROCEDURE, CREATE PROCEDURE

CREATE PUBLICATION, CREATE PUBLICATION

CREATE ROLE, Database Roles, CREATE ROLE

CREATE RULE, CREATE RULE

CREATE SCHEMA, CREATE SCHEMA

CREATE SEQUENCE, CREATE SEQUENCE

CREATE SERVER, CREATE SERVER

CREATE STATISTICS, CREATE STATISTICS

CREATE SUBSCRIPTION, CREATE SUBSCRIPTION

CREATE TABLE AS, CREATE TABLE AS

CREATE TABLESPACE, Tablespaces, CREATE TABLESPACE

CREATE TEXT SEARCH CONFIGURATION, CREATE TEXT SEARCH CONFIGURATION

CREATE TEXT SEARCH DICTIONARY, CREATE TEXT SEARCH DICTIONARY

CREATE TEXT SEARCH PARSER, CREATE TEXT SEARCH PARSER

CREATE TEXT SEARCH TEMPLATE, CREATE TEXT SEARCH TEMPLATE

CREATE TRANSFORM, CREATE TRANSFORM

CREATE TRIGGER, CREATE TRIGGER

CREATE TYPE, CREATE TYPE

CREATE USER, CREATE USER

CREATE USER MAPPING, CREATE USER MAPPING

CREATE VIEW, CREATE VIEW

createuser, Database Roles, createuser

CREATE_REPLICATION_SLOT, Streaming Replication Protocol

cross compilation, Build Process Details

cross join, Joined Tables

crypt, crypt()

cstring, Pseudo-Types

CSV (Comma-Separated Values) format

in psql, Meta-Commands

cube (extension), cube

cume_dist, Window Functions

hypothetical, Aggregate Functions

current_logfiles

and the log_destination configuration parameter, Where to Log

and the pg_current_logfile function, System Information Functions and Operators

CLOSE, CLOSE

DECLARE, DECLARE

FETCH, FETCH

in PL/pgSQL, Cursors

MOVE, MOVE

showing the query plan, EXPLAIN

cursor_tuple_fraction configuration parameter, Other Planner Options

custom scan provider, Writing a Custom Scan Provider

Cygwin, Cygwin

installation on, Cygwin

D

data area (see database cluster)

category, Overview

conversion, Type Conversion

domain, Domain Types

enumerated (enum), Enumerated Types

internal organization, Base Types in C-Language Functions

numeric, Numeric Types

polymorphic, Polymorphic Types

type cast, Type Casts

user-defined, User-Defined Types

privilege to create, Role Attributes

database activity, Monitoring Database Activity

data_checksums configuration parameter, Preset Options

data_directory configuration parameter, File Locations

data_directory_mode configuration parameter, Preset Options

data_sync_retry configuration parameter, Error Handling

constants, Special Values

output format, Date/Time Output

(see also formatting)

DateStyle configuration parameter, Locale and Formatting

dblink, dblink, dblink

dblink_build_sql_delete, dblink_build_sql_delete

dblink_build_sql_insert, dblink_build_sql_insert

dblink_build_sql_update, dblink_build_sql_update

dblink_cancel_query, dblink_cancel_query

dblink_close, dblink_close

dblink_connect, dblink_connect

dblink_connect_u, dblink_connect_u

dblink_disconnect, dblink_disconnect

dblink_error_message, dblink_error_message

dblink_exec, dblink_exec

dblink_fetch, dblink_fetch

dblink_get_connections, dblink_get_connections

dblink_get_notify, dblink_get_notify

dblink_get_pkey, dblink_get_pkey

dblink_get_result, dblink_get_result

dblink_is_busy, dblink_is_busy

dblink_open, dblink_open

dblink_send_query, dblink_send_query

db_user_namespace configuration parameter, Authentication

deadlock, Deadlocks

timeout during, Lock Management

deadlock_timeout configuration parameter, Lock Management

DEALLOCATE, DEALLOCATE

debug_assertions configuration parameter, Preset Options

debug_deadlocks configuration parameter, Developer Options

debug_pretty_print configuration parameter, What to Log

debug_print_parse configuration parameter, What to Log

debug_print_plan configuration parameter, What to Log

debug_print_rewritten configuration parameter, What to Log

decimal (see numeric)

DECLARE, DECLARE

decode_bytea

deduplicate_items storage parameter, Index Storage Parameters

default value, Default Values

default_statistics_target configuration parameter, Other Planner Options

default_tablespace configuration parameter, Statement Behavior

default_table_access_method configuration parameter, Statement Behavior

default_text_search_config configuration parameter, Locale and Formatting

default_transaction_deferrable configuration parameter, Statement Behavior

default_transaction_isolation configuration parameter, Statement Behavior

default_transaction_read_only configuration parameter, Statement Behavior

deferrable transaction, Statement Behavior

setting, SET TRANSACTION

setting default, Statement Behavior

deleting, Deleting Data

dense_rank, Window Functions

hypothetical, Aggregate Functions

dict_int, dict_int

dict_xsyn, dict_xsyn

difference, Soundex

digest, digest()

dirty read, Transaction Isolation

DISCARD, DISCARD

disjunction, Logical Operators

disk drive, WAL Internals

disk space, Recovering Disk Space

dmetaphone, Double Metaphone

dmetaphone_alt, Double Metaphone

DO, DO

text search, What Is a Document?

domain, Domain Types

double precision, Floating-Point Types

DROP ACCESS METHOD, DROP ACCESS METHOD

DROP AGGREGATE, DROP AGGREGATE

DROP CAST, DROP CAST

DROP COLLATION, DROP COLLATION

DROP CONVERSION, DROP CONVERSION

DROP DOMAIN, DROP DOMAIN

DROP EVENT TRIGGER, DROP EVENT TRIGGER

DROP EXTENSION, DROP EXTENSION

DROP FOREIGN DATA WRAPPER, DROP FOREIGN DATA WRAPPER

DROP FOREIGN TABLE, DROP FOREIGN TABLE

DROP FUNCTION, DROP FUNCTION

DROP GROUP, DROP GROUP

DROP INDEX, DROP INDEX

DROP LANGUAGE, DROP LANGUAGE

DROP MATERIALIZED VIEW, DROP MATERIALIZED VIEW

DROP OPERATOR, DROP OPERATOR

DROP OPERATOR CLASS, DROP OPERATOR CLASS

DROP OPERATOR FAMILY, DROP OPERATOR FAMILY

DROP OWNED, DROP OWNED

DROP POLICY, DROP POLICY

DROP PROCEDURE, DROP PROCEDURE

DROP PUBLICATION, DROP PUBLICATION

DROP ROUTINE, DROP ROUTINE

DROP RULE, DROP RULE

DROP SCHEMA, DROP SCHEMA

DROP SEQUENCE, DROP SEQUENCE

DROP SERVER, DROP SERVER

DROP STATISTICS, DROP STATISTICS

DROP SUBSCRIPTION, DROP SUBSCRIPTION

DROP TABLESPACE, DROP TABLESPACE

DROP TEXT SEARCH CONFIGURATION, DROP TEXT SEARCH CONFIGURATION

DROP TEXT SEARCH DICTIONARY, DROP TEXT SEARCH DICTIONARY

DROP TEXT SEARCH PARSER, DROP TEXT SEARCH PARSER

DROP TEXT SEARCH TEMPLATE, DROP TEXT SEARCH TEMPLATE

DROP TRANSFORM, DROP TRANSFORM

DROP TRIGGER, DROP TRIGGER

DROP TYPE, DROP TYPE

DROP USER, DROP USER

DROP USER MAPPING, DROP USER MAPPING

DROP VIEW, DROP VIEW

DROP_REPLICATION_SLOT, Streaming Replication Protocol

duplicate, Querying a Table

duplicates, DISTINCT

dynamic loading, Other Defaults, Dynamic Loading

dynamic_library_path, Dynamic Loading

dynamic_library_path configuration parameter, Other Defaults

dynamic_shared_memory_type configuration parameter, Memory

E

earthdistance, earthdistance

earth_distance, Cube-Based Earth Distances

ecpg, ecpg

effective_cache_size configuration parameter, Planner Cost Constants

effective_io_concurrency configuration parameter, Asynchronous Behavior

in PL/Python, Utility Functions

enabled role, enabled_roles

enable_bitmapscan configuration parameter, Planner Method Configuration

enable_gathermerge configuration parameter, Planner Method Configuration

enable_hashagg configuration parameter, Planner Method Configuration

enable_hashjoin configuration parameter, Planner Method Configuration

enable_incremental_sort configuration parameter, Planner Method Configuration

enable_indexonlyscan configuration parameter, Planner Method Configuration

enable_indexscan configuration parameter, Planner Method Configuration

enable_material configuration parameter, Planner Method Configuration

enable_mergejoin configuration parameter, Planner Method Configuration

enable_nestloop configuration parameter, Planner Method Configuration

enable_parallel_append configuration parameter, Planner Method Configuration

enable_parallel_hash configuration parameter, Planner Method Configuration

enable_partitionwise_aggregate configuration parameter, Planner Method Configuration

enable_partitionwise_join configuration parameter, Planner Method Configuration

enable_partition_pruning configuration parameter, Planner Method Configuration

enable_seqscan configuration parameter, Planner Method Configuration

enable_sort configuration parameter, Planner Method Configuration

enable_tidscan configuration parameter, Planner Method Configuration

encode_array_constructor

encode_array_literal

encode_bytea

encode_typed_literal

for specific columns, pgcrypto

END, END

enumerated types, Enumerated Types

environment variable, Environment Variables

ephemeral named relation

unregistering from SPI, SPI_unregister_relation

error codes, PostgreSQL Error Codes

escape_string_warning configuration parameter, Previous PostgreSQL Versions

event_source configuration parameter, Where to Log

event_trigger, Pseudo-Types

exceptions

in PL/pgSQL, Trapping Errors

exclusion constraint, Exclusion Constraints

EXECUTE, EXECUTE

EXIT

in PL/pgSQL, EXIT

exit_on_error configuration parameter, Error Handling

expression, Value Expressions

order of evaluation, Expression Evaluation Rules

extending SQL, Extending SQL

externally maintained, Extensions

external_pid_file configuration parameter, File Locations

extra_float_digits configuration parameter, Locale and Formatting

F

false, Boolean Type

fastupdate storage parameter, Index Storage Parameters

fdw_handler, Pseudo-Types

FETCH, FETCH

field

field selection, Field Selection

file system mount points, Use of Secondary File Systems

file_fdw, file_fdw

fillfactor storage parameter, Index Storage Parameters, Storage Parameters

first_value, Window Functions

flex, Requirements

float4 (see real)

float8 (see double precision)

floating point, Floating-Point Types

floating-point

force_parallel_mode configuration parameter, Other Planner Options

foreign data, Foreign Data

foreign data wrapper, Writing a Foreign Data Wrapper

foreign key, Foreign Keys, Foreign Keys

self-referential, Foreign Keys

foreign table, Foreign Data

use in PL/pgSQL, Executing Dynamic Commands

Free Space Map, Free Space Map

FreeBSD

IPC configuration, Shared Memory and Semaphores

from_collapse_limit configuration parameter, Other Planner Options

FSM (see Free Space Map)

fsm_page_contents, General Functions

fsync configuration parameter, Settings

data types, Text Search Types

functions and operators, Text Search Types

full_page_writes configuration parameter, Settings

default values for arguments, SQL Functions with Default Values for Arguments

in the FROM clause, Table Functions

internal, Internal Functions

invocation, Function Calls

mixed notation, Using Mixed Notation

named argument, Arguments for SQL Functions

named notation, Using Named Notation

polymorphic, Polymorphic Types

positional notation, Using Positional Notation

type resolution in an invocation, Functions

functional dependency, The GROUP BY and HAVING Clauses

fuzzystrmatch, fuzzystrmatch

G

generate_series, Set Returning Functions

generate_subscripts, Set Returning Functions

genetic query optimization, Genetic Query Optimizer

gen_random_bytes, Random-Data Functions

gen_salt, gen_salt()

geqo configuration parameter, Genetic Query Optimizer

geqo_effort configuration parameter, Genetic Query Optimizer

geqo_generations configuration parameter, Genetic Query Optimizer

geqo_pool_size configuration parameter, Genetic Query Optimizer

geqo_seed configuration parameter, Genetic Query Optimizer

geqo_selection_bias configuration parameter, Genetic Query Optimizer

geqo_threshold configuration parameter, Genetic Query Optimizer

get_current_ts_config, Text Search Functions and Operators

get_raw_page, General Functions

GIN (see index)

gin_clean_pending_list, Index Maintenance Functions

gin_fuzzy_search_limit configuration parameter, Other Defaults

gin_leafpage_items, GIN Functions

gin_metapage_info, GIN Functions

gin_page_opaque_info, GIN Functions

gin_pending_list_limit

configuration parameter, Statement Behavior

storage parameter, Index Storage Parameters

GiST (see index)

global data, Global Data in PL/Tcl

in PL/Python, Sharing Data

GRANT, Privileges, GRANT

determination of result type, UNION, CASE, and Related Constructs

Gregorian calendar, History of Units

with libpq, Parameter Key Words

GUID, UUID Type

H

hash (see index)

hash_bitmap_info, Hash Functions

hash_mem_multiplier configuration parameter, Memory

hash_metapage_info, Hash Functions

hash_page_items, Hash Functions

hash_page_stats, Hash Functions

hash_page_type, Hash Functions

has_any_column_privilege, System Information Functions and Operators

has_foreign_data_wrapper_privilege, System Information Functions and Operators

has_tablespace_privilege, System Information Functions and Operators

hba_file configuration parameter, File Locations

heap_page_items, Heap Functions

heap_page_item_attrs, Heap Functions

heap_tuple_infomask_flags, Heap Functions

hierarchical database, Concepts

hmac, hmac()

host name, Parameter Key Words

hot_standby configuration parameter, Standby Servers

hot_standby_feedback configuration parameter, Standby Servers

HP-UX

IPC configuration, Shared Memory and Semaphores

hstore_to_jsonb_loose, hstore Operators and Functions

hstore_to_json_loose, hstore Operators and Functions

hstore_to_matrix, hstore Operators and Functions

huge_pages configuration parameter, Memory

hypothetical-set aggregate

I

ident_file configuration parameter, File Locations

idle_in_transaction_session_timeout configuration parameter, Statement Behavior

IFNULL, COALESCE

ignore_checksum_failure configuration parameter, Developer Options

ignore_invalid_pages configuration parameter, Developer Options

ignore_system_indexes configuration parameter, Developer Options

IMPORT FOREIGN SCHEMA, IMPORT FOREIGN SCHEMA

INCLUDE

include

in configuration file, Managing Configuration File Contents

include_dir

in configuration file, Managing Configuration File Contents

include_if_exists

in configuration file, Managing Configuration File Contents

and ORDER BY, Indexes and ORDER BY

B-tree, Index Types

B-Tree, B-Tree Indexes

building concurrently, Building Indexes Concurrently

combining multiple indexes, Combining Multiple Indexes

examining usage, Examining Index Usage

on expressions, Indexes on Expressions

for user-defined data type, Interfacing Extensions to Indexes

hash, Index Types

Hash, Hash Indexes

multicolumn, Multicolumn Indexes

partial, Partial Indexes

rebuilding concurrently, Rebuilding Indexes Concurrently

unique, Unique Indexes

indexam

index_am_handler, Pseudo-Types

inet (data type), inet

information schema, The Information Schema

inheritance, Inheritance, Inheritance

Initialization Fork, The Initialization Fork

input function, User-Defined Types

inserting, Inserting Data

instr function, Appendix

int2 (see smallint)

int4 (see integer)

int8 (see bigint)

intagg, intagg

intarray, intarray

integer_datetimes configuration parameter, Preset Options

interfaces

externally maintained, Client Interfaces

internal, Pseudo-Types

INTERSECT, Combining Queries

output format, Interval Output

(see also formatting)

IntervalStyle configuration parameter, Locale and Formatting

int_array_aggregate, Functions

int_array_enum, Functions

inverse distribution, Aggregate Functions

in_range support functions, B-Tree Support Functions

IS DOCUMENT, IS DOCUMENT

IS NOT DOCUMENT, IS NOT DOCUMENT

isn, isn

is_array_ref

J

jit configuration parameter, Other Planner Options

jit_above_cost configuration parameter, Planner Cost Constants

jit_debugging_support configuration parameter, Developer Options

jit_dump_bitcode configuration parameter, Developer Options

jit_expressions configuration parameter, Developer Options

jit_inline_above_cost configuration parameter, Planner Cost Constants

jit_optimize_above_cost configuration parameter, Planner Cost Constants

jit_profiling_support configuration parameter, Developer Options

jit_provider configuration parameter, Shared Library Preloading

jit_tuple_deforming configuration parameter, Developer Options

cross, Joined Tables

natural, Joined Tables

right, Joined Tables

join_collapse_limit configuration parameter, Other Planner Options

functions and operators, JSON Functions and Operators

JSONB, JSON Types

jsonb

indexes on, jsonb Indexing

jsonb_agg, Aggregate Functions

jsonb_array_elements, Processing and Creating JSON Data

jsonb_array_elements_text, Processing and Creating JSON Data

jsonb_array_length, Processing and Creating JSON Data

jsonb_build_object, Processing and Creating JSON Data

jsonb_extract_path, Processing and Creating JSON Data

jsonb_extract_path_text, Processing and Creating JSON Data

jsonb_object_agg, Aggregate Functions

jsonb_path_exists_tz, Processing and Creating JSON Data

jsonb_path_match_tz, Processing and Creating JSON Data

jsonb_path_query_array, Processing and Creating JSON Data

jsonb_path_query_array_tz, Processing and Creating JSON Data

jsonb_path_query_first, Processing and Creating JSON Data

jsonb_path_query_first_tz, Processing and Creating JSON Data

jsonb_path_query_tz, Processing and Creating JSON Data

jsonb_populate_record, Processing and Creating JSON Data

jsonb_populate_recordset, Processing and Creating JSON Data

jsonb_to_recordset, Processing and Creating JSON Data

jsonpath, jsonpath Type

json_array_elements, Processing and Creating JSON Data

json_array_elements_text, Processing and Creating JSON Data

json_extract_path_text, Processing and Creating JSON Data

json_object_agg, Aggregate Functions

json_populate_record, Processing and Creating JSON Data

json_populate_recordset, Processing and Creating JSON Data

Julian date, Julian Dates

Just-In-Time compilation (see JIT)

K

list of, SQL Key Words

krb_caseins_users configuration parameter, Authentication

krb_server_keyfile configuration parameter, Authentication

L

label (see alias)

language_handler, Pseudo-Types

large object, Large Objects

last_value, Window Functions

in the FROM clause, LATERAL Subqueries

lc_collate configuration parameter, Preset Options

lc_ctype configuration parameter, Preset Options

lc_messages configuration parameter, Locale and Formatting

lc_monetary configuration parameter, Locale and Formatting

lc_numeric configuration parameter, Locale and Formatting

lc_time configuration parameter, Locale and Formatting

LDAP connection parameter lookup, LDAP Lookup of Connection Parameters

ldconfig, Shared Libraries

determination of result type, UNION, CASE, and Related Constructs

left join, Joined Tables

of a binary string (see binary strings, length)

of a character string (see character string, length)

length(tsvector), Manipulating Documents

levenshtein, Levenshtein

levenshtein_less_equal, Levenshtein

libedit, Requirements

libperl, Requirements

libpython, Requirements

library finalization function, Dynamic Loading

library initialization function, Dynamic Loading

LIKE, LIKE

and locales, Behavior

line segment, Line Segments

linear regression, Aggregate Functions

Linux

IPC configuration, Shared Memory and Semaphores

LISTEN, LISTEN

listen_addresses configuration parameter, Connection Settings

llvm-config, PostgreSQL Features

lo, lo

LOAD, LOAD

local_preload_libraries configuration parameter, Shared Library Preloading

advisory, Advisory Locks

monitoring, Viewing Locks

lock_timeout configuration parameter, Statement Behavior

Logging

current_logfiles file and the pg_current_logfile function, System Information Functions and Operators

pg_current_logfile function, System Information Functions and Operators

logging_collector configuration parameter, Where to Log

Logical Decoding, Logical Decoding, Logical Decoding

logical_decoding_work_mem configuration parameter, Memory

login privilege, Role Attributes

log_autovacuum_min_duration

configuration parameter, Automatic Vacuuming

storage parameter, Storage Parameters

log_btree_build_stats configuration parameter, Developer Options

log_checkpoints configuration parameter, What to Log

log_connections configuration parameter, What to Log

log_destination configuration parameter, Where to Log

log_directory configuration parameter, Where to Log

log_disconnections configuration parameter, What to Log

log_duration configuration parameter, What to Log

log_error_verbosity configuration parameter, What to Log

log_executor_stats configuration parameter, Statistics Monitoring

log_filename configuration parameter, Where to Log

log_file_mode configuration parameter, Where to Log

log_hostname configuration parameter, What to Log

log_line_prefix configuration parameter, What to Log

log_lock_waits configuration parameter, What to Log

log_min_duration_sample configuration parameter, When to Log

log_min_duration_statement configuration parameter, When to Log

log_min_error_statement configuration parameter, When to Log

log_min_messages configuration parameter, When to Log

log_parameter_max_length configuration parameter, What to Log

log_parameter_max_length_on_error configuration parameter, What to Log

log_parser_stats configuration parameter, Statistics Monitoring

log_planner_stats configuration parameter, Statistics Monitoring

log_replication_commands configuration parameter, What to Log

log_rotation_age configuration parameter, Where to Log

log_rotation_size configuration parameter, Where to Log

log_statement configuration parameter, What to Log

log_statement_sample_rate configuration parameter, When to Log

log_statement_stats configuration parameter, Statistics Monitoring

log_temp_files configuration parameter, What to Log

log_timezone configuration parameter, What to Log

log_transaction_sample_rate configuration parameter, When to Log

log_truncate_on_rotation configuration parameter, Where to Log

looks_like_number

loop, Simple Loops

in PL/pgSQL, Simple Loops

and locales, Behavior

lo_compat_privileges configuration parameter, Previous PostgreSQL Versions

lo_from_bytea, Server-Side Functions

lo_import_with_oid, Importing a Large Object

lo_truncate64, Truncating a Large Object

ltree, ltree

M

MAC address (see macaddr)

MAC address (EUI-64 format) (see macaddr)

macaddr (data type), macaddr

macaddr8 (data type), macaddr8

macOS, macOS

installation on, macOS

IPC configuration, Shared Memory and Semaphores

magic block, Dynamic Loading

maintenance_io_concurrency configuration parameter, Asynchronous Behavior

maintenance_work_mem configuration parameter, Memory

make, Requirements

materialized view, Materialized Views

implementation through rules, Materialized Views

materialized views, pg_matviews

max_connections configuration parameter, Connection Settings

max_files_per_process configuration parameter, Kernel Resource Usage

max_function_args configuration parameter, Preset Options

max_identifier_length configuration parameter, Preset Options

max_index_keys configuration parameter, Preset Options

max_locks_per_transaction configuration parameter, Lock Management

max_logical_replication_workers configuration parameter, Subscribers

max_parallel_maintenance_workers configuration parameter, Asynchronous Behavior

max_parallel_workers configuration parameter, Asynchronous Behavior

max_parallel_workers_per_gather configuration parameter, Asynchronous Behavior

max_pred_locks_per_page configuration parameter, Lock Management

max_pred_locks_per_relation configuration parameter, Lock Management

max_pred_locks_per_transaction configuration parameter, Lock Management

max_prepared_transactions configuration parameter, Memory

max_replication_slots configuration parameter, Sending Servers

max_slot_wal_keep_size configuration parameter, Sending Servers

max_stack_depth configuration parameter, Memory

max_standby_archive_delay configuration parameter, Standby Servers

max_standby_streaming_delay configuration parameter, Standby Servers

max_sync_workers_per_subscription configuration parameter, Subscribers

max_wal_senders configuration parameter, Sending Servers

max_wal_size configuration parameter, Checkpoints

max_worker_processes configuration parameter, Asynchronous Behavior

(see also percentile)

memory context

memory overcommit, Linux Memory Overcommit

metaphone, Metaphone

installation on, MinGW/Native Windows

min_parallel_index_scan_size configuration parameter, Planner Cost Constants

min_parallel_table_scan_size configuration parameter, Planner Cost Constants

min_wal_size configuration parameter, Checkpoints

mode

statistical, Aggregate Functions

database activity, Monitoring Database Activity

MOVE, MOVE

moving-aggregate mode, Moving-Aggregate Mode

Multiversion Concurrency Control, Introduction

MVCC, Introduction

N

qualified, Creating a Schema

unqualified, The Schema Search Path

NaN (see not a number)

natural join, Joined Tables

negation, Logical Operators

NetBSD

IPC configuration, Shared Memory and Semaphores

data types, Network Address Types

NFS, NFS

non-durable, Non-Durable Settings

nonrepeatable read, Transaction Isolation

normal_rand, normal_rand

NOT (operator), Logical Operators

not a number

double precision, Floating-Point Types

numeric (data type), Arbitrary Precision Numbers

not-null constraint, Not-Null Constraints

notation, Calling Functions

functions, Calling Functions

notice processing, Notice Processing

in libpq, Notice Processing

notice processor, Notice Processing

notice receiver, Notice Processing

nth_value, Window Functions

null value

with check constraints, Check Constraints

default value, Default Values

in DISTINCT, DISTINCT

in PL/Python, Null, None

with unique constraints, Unique Constraints

NULLIF, NULLIF

number

constant, Numeric Constants

numeric (data type), Arbitrary Precision Numbers

NVL, COALESCE

O

object identifier, Object Identifier Types

object-oriented database, Concepts

OID

oid2name, oid2name

old_snapshot_threshold configuration parameter, Asynchronous Behavior

ON CONFLICT, INSERT

OpenBSD

IPC configuration, Shared Memory and Semaphores

(see also SSL)

invocation, Operator Invocations

precedence, Operator Precedence

syntax, Operators

type resolution in an invocation, Operators

user-defined, User-Defined Operators

operator_precedence_warning configuration parameter, Previous PostgreSQL Versions

OR (operator), Logical Operators

porting from PL/SQL to PL/pgSQL, Porting from Oracle PL/SQL

and locales, Behavior

ordered-set aggregate, Aggregate Expressions

outer join, Joined Tables

output function, User-Defined Types

OVER clause, Window Function Calls

overloading, Function Overloading

owner, Privileges

P

pageinspect, pageinspect

pages_per_range storage parameter, Index Storage Parameters

page_checksum, General Functions

page_header, General Functions

palloc, Writing Code

parallel query, Parallel Query

parallel_leader_participation configuration parameter , Other Planner Options

parallel_setup_cost configuration parameter, Planner Cost Constants

parallel_tuple_cost configuration parameter, Planner Cost Constants

parallel_workers storage parameter, Storage Parameters

parameter

parenthesis, Value Expressions

partition pruning, Partition Pruning

partitioned table, Table Partitioning

partitioning, Table Partitioning

password, Role Attributes

authentication, Password Authentication

of the superuser, Creating a Database Cluster

password file, The Password File

passwordcheck, passwordcheck

password_encryption configuration parameter, Authentication

for schemas, Statement Behavior

path (data type), Paths

pattern matching, Pattern Matching

patterns

in psql and pg_dump, Patterns

percentile

continuous, Aggregate Functions

percent_rank, Window Functions

hypothetical, Aggregate Functions

performance, Performance Tips

perl, Requirements

permission (see privilege)

pfree, Writing Code

pgbench, pgbench

PGCHANNELBINDING, Environment Variables

PGCLIENTENCODING, Environment Variables

PGCONNECT_TIMEOUT, Environment Variables

pgcrypto, pgcrypto

PGDATABASE, Environment Variables

PGDATESTYLE, Environment Variables

PGGSSENCMODE, Environment Variables

PGHOSTADDR, Environment Variables

PGKRBSRVNAME, Environment Variables

PGLOCALEDIR, Environment Variables

PGPASSFILE, Environment Variables

PGPASSWORD, Environment Variables

pgp_armor_headers, pgp_armor_headers

pgp_key_id, pgp_key_id()

pgp_pub_decrypt, pgp_pub_decrypt()

pgp_pub_decrypt_bytea, pgp_pub_decrypt()

pgp_pub_encrypt, pgp_pub_encrypt()

pgp_pub_encrypt_bytea, pgp_pub_encrypt()

pgp_sym_decrypt, pgp_sym_decrypt()

pgp_sym_decrypt_bytea, pgp_sym_decrypt()

pgp_sym_encrypt, pgp_sym_encrypt()

pgp_sym_encrypt_bytea, pgp_sym_encrypt()

PGREQUIREPEER, Environment Variables

PGREQUIRESSL, Environment Variables

PGresult, Main Functions

pgrowlocks, pgrowlocks, Overview

PGSERVICEFILE, Environment Variables

PGSSLCOMPRESSION, Environment Variables

PGSSLMAXPROTOCOLVERSION, Environment Variables

PGSSLMINPROTOCOLVERSION, Environment Variables

PGSSLROOTCERT, Environment Variables

pgstatginindex, Functions

pgstathashindex, Functions

pgstatindex, Functions

pgstattuple, pgstattuple, Functions

pgstattuple_approx, Functions

PGSYSCONFDIR, Environment Variables

PGTARGETSESSIONATTRS, Environment Variables

pg_advisory_lock, Advisory Lock Functions

pg_advisory_lock_shared, Advisory Lock Functions

pg_advisory_unlock, Advisory Lock Functions

pg_advisory_unlock_all, Advisory Lock Functions

pg_advisory_unlock_shared, Advisory Lock Functions

pg_advisory_xact_lock, Advisory Lock Functions

pg_advisory_xact_lock_shared, Advisory Lock Functions

pg_aggregate, pg_aggregate

pg_am, pg_am

pg_amop, pg_amop

pg_amproc, pg_amproc

pg_archivecleanup, pg_archivecleanup

pg_attrdef, pg_attrdef

pg_attribute, pg_attribute

pg_authid, pg_authid

pg_auth_members, pg_auth_members

pg_available_extensions, pg_available_extensions

pg_available_extension_versions, pg_available_extension_versions

pg_backup_start_time, Backup Control Functions

pg_basebackup, pg_basebackup

pg_buffercache, pg_buffercache

pg_buffercache_pages, pg_buffercache

pg_cancel_backend, Server Signaling Functions

pg_cast, pg_cast

pg_checksums, pg_checksums

pg_class, pg_class

pg_client_encoding, String Functions and Operators

pg_collation, pg_collation

pg_collation_actual_version, Database Object Management Functions

PG_COLOR, When Color is Used

pg_config, pg_config, pg_config

with user-defined C functions, Writing Code

pg_constraint, pg_constraint

pg_controldata, pg_controldata

pg_conversion, pg_conversion

pg_conversion_is_visible, System Information Functions and Operators

pg_copy_logical_replication_slot, Replication Management Functions

pg_copy_physical_replication_slot, Replication Management Functions

pg_create_logical_replication_slot, Replication Management Functions

pg_create_physical_replication_slot, Replication Management Functions

pg_create_restore_point, Backup Control Functions

pg_current_wal_flush_lsn, Backup Control Functions

pg_current_wal_insert_lsn, Backup Control Functions

pg_current_wal_lsn, Backup Control Functions

pg_current_xact_id_if_assigned, System Information Functions and Operators

pg_cursors, pg_cursors

pg_db_role_setting, pg_db_role_setting

pg_ddl_command, Pseudo-Types

pg_default_acl, pg_default_acl

pg_depend, pg_depend

pg_description, pg_description

pg_drop_replication_slot, Replication Management Functions

pg_dump, pg_dump

pg_dumpall, pg_dumpall

use during upgrade, Upgrading Data via pg_dumpall

pg_enum, pg_enum

pg_event_trigger, pg_event_trigger

pg_event_trigger_ddl_commands, Capturing Changes at Command End

pg_event_trigger_dropped_objects, Processing Objects Dropped by a DDL Command

pg_event_trigger_table_rewrite_oid, Handling a Table Rewrite Event

pg_event_trigger_table_rewrite_reason, Handling a Table Rewrite Event

pg_extension, pg_extension

pg_extension_config_dump, Extension Configuration Tables

pg_filenode_relation, Database Object Management Functions

pg_file_rename, adminpack

pg_file_settings, pg_file_settings

pg_file_sync, adminpack

pg_file_unlink, adminpack

pg_file_write, adminpack

pg_foreign_data_wrapper, pg_foreign_data_wrapper

pg_foreign_server, pg_foreign_server

pg_foreign_table, pg_foreign_table

pg_freespace, Functions

pg_freespacemap, pg_freespacemap

pg_get_function_arguments, System Information Functions and Operators

pg_get_function_identity_arguments, System Information Functions and Operators

pg_group, pg_group

pg_hba.conf, The pg_hba.conf File

pg_hba_file_rules, pg_hba_file_rules

pg_ident.conf, User Name Maps

pg_identify_object_as_address, System Information Functions and Operators

pg_import_system_collations, Database Object Management Functions

pg_index, pg_index

pg_indexes, pg_indexes

pg_index_column_has_property, System Information Functions and Operators

pg_inherits, pg_inherits

pg_init_privs, pg_init_privs

pg_isready, pg_isready

pg_is_in_backup, Backup Control Functions

pg_is_in_recovery, Recovery Control Functions

pg_is_wal_replay_paused, Recovery Control Functions

pg_language, pg_language

pg_largeobject, pg_largeobject

pg_largeobject_metadata, pg_largeobject_metadata

pg_last_wal_receive_lsn, Recovery Control Functions

pg_last_wal_replay_lsn, Recovery Control Functions

pg_last_xact_replay_timestamp, Recovery Control Functions

pg_locks, pg_locks

pg_logdir_ls, adminpack

pg_logical_emit_message, Replication Management Functions

pg_logical_slot_get_binary_changes, Replication Management Functions

pg_logical_slot_get_changes, Replication Management Functions

pg_logical_slot_peek_binary_changes, Replication Management Functions

pg_logical_slot_peek_changes, Replication Management Functions

pg_lsn, pg_lsn Type

pg_ls_archive_statusdir, Generic File Access Functions

pg_matviews, pg_matviews

pg_mcv_list_items, Inspecting MCV Lists

pg_namespace, pg_namespace

pg_notification_queue_usage, System Information Functions and Operators

pg_notify, pg_notify

pg_opclass, pg_opclass

pg_operator, pg_operator

pg_opfamily, pg_opfamily

pg_partitioned_table, pg_partitioned_table

pg_partition_ancestors, Database Object Management Functions

pg_policies, pg_policies

pg_policy, pg_policy

pg_postmaster_start_time, System Information Functions and Operators

pg_prepared_statements, pg_prepared_statements

pg_prepared_xacts, pg_prepared_xacts

pg_prewarm, pg_prewarm

pg_prewarm.autoprewarm configuration parameter, Configuration Parameters

pg_prewarm.autoprewarm_interval configuration parameter, Configuration Parameters

pg_proc, pg_proc

pg_publication, pg_publication

pg_publication_rel, pg_publication_rel

pg_publication_tables, pg_publication_tables

pg_range, pg_range

pg_read_binary_file, Generic File Access Functions

pg_receivewal, pg_receivewal

pg_recvlogical, pg_recvlogical

pg_relation_filenode, Database Object Management Functions

pg_relation_filepath, Database Object Management Functions

pg_reload_conf, Server Signaling Functions

pg_relpages, Functions

pg_replication_origin, pg_replication_origin

pg_replication_origin_advance, Replication Management Functions

pg_replication_origin_create, Replication Management Functions

pg_replication_origin_drop, Replication Management Functions

pg_replication_origin_oid, Replication Management Functions

pg_replication_origin_progress, Replication Management Functions

pg_replication_origin_session_is_setup, Replication Management Functions

pg_replication_origin_session_progress, Replication Management Functions

pg_replication_origin_session_reset, Replication Management Functions

pg_replication_origin_session_setup, Replication Management Functions

pg_replication_origin_status, pg_replication_origin_status

pg_replication_origin_xact_reset, Replication Management Functions

pg_replication_origin_xact_setup, Replication Management Functions

pg_replication_slots, pg_replication_slots

pg_replication_slot_advance, Replication Management Functions

pg_resetwal, pg_resetwal

pg_restore, pg_restore

pg_rewind, pg_rewind

pg_rewrite, pg_rewrite

pg_roles, pg_roles

pg_rotate_logfile, Server Signaling Functions

pg_rules, pg_rules

pg_safe_snapshot_blocking_pids, System Information Functions and Operators

pg_seclabel, pg_seclabel

pg_seclabels, pg_seclabels

pg_sequence, pg_sequence

pg_sequences, pg_sequences

pg_service.conf, The Connection Service File

pg_settings, pg_settings

pg_shadow, pg_shadow

pg_shdepend, pg_shdepend

pg_shdescription, pg_shdescription

pg_shmem_allocations, pg_shmem_allocations

pg_shseclabel, pg_shseclabel

pg_sleep, Delaying Execution

pg_sleep_for, Delaying Execution

pg_sleep_until, Delaying Execution

pg_standby, pg_standby

pg_start_backup, Backup Control Functions

pg_statio_all_indexes, Viewing Statistics, pg_statio_all_indexes

pg_statio_all_sequences, Viewing Statistics, pg_statio_all_sequences

pg_statio_all_tables, Viewing Statistics, pg_statio_all_tables

pg_statio_sys_indexes, Viewing Statistics

pg_statio_sys_sequences, Viewing Statistics

pg_statio_sys_tables, Viewing Statistics

pg_statio_user_indexes, Viewing Statistics

pg_statio_user_sequences, Viewing Statistics

pg_statio_user_tables, Viewing Statistics

pg_statistics_obj_is_visible, System Information Functions and Operators

pg_statistic_ext_data, Extended Statistics, pg_statistic_ext

pg_stats_ext, pg_stats_ext

pg_stat_all_indexes, Viewing Statistics, pg_stat_all_indexes

pg_stat_all_tables, Viewing Statistics, pg_stat_all_tables

pg_stat_clear_snapshot, Statistics Functions

pg_stat_database_conflicts, Viewing Statistics, pg_stat_database_conflicts

pg_stat_get_activity, Statistics Functions

pg_stat_get_backend_activity, Statistics Functions

pg_stat_get_backend_activity_start, Statistics Functions

pg_stat_get_backend_client_addr, Statistics Functions

pg_stat_get_backend_client_port, Statistics Functions

pg_stat_get_backend_dbid, Statistics Functions

pg_stat_get_backend_idset, Statistics Functions

pg_stat_get_backend_pid, Statistics Functions

pg_stat_get_backend_start, Statistics Functions

pg_stat_get_backend_userid, Statistics Functions

pg_stat_get_backend_wait_event, Statistics Functions

pg_stat_get_backend_wait_event_type, Statistics Functions

pg_stat_get_backend_xact_start, Statistics Functions

pg_stat_get_snapshot_timestamp, Statistics Functions

pg_stat_get_xact_blocks_fetched, Statistics Functions

pg_stat_get_xact_blocks_hit, Statistics Functions

pg_stat_progress_analyze, Viewing Statistics

pg_stat_progress_basebackup, Viewing Statistics

pg_stat_progress_cluster, Viewing Statistics

pg_stat_progress_create_index, Viewing Statistics

pg_stat_progress_vacuum, Viewing Statistics

pg_stat_replication, Viewing Statistics, pg_stat_replication

pg_stat_reset, Statistics Functions

pg_stat_reset_shared, Statistics Functions

pg_stat_reset_single_function_counters, Statistics Functions

pg_stat_reset_single_table_counters, Statistics Functions

pg_stat_reset_slru, Statistics Functions

pg_stat_statements, pg_stat_statements

function, Functions

pg_stat_statements_reset, Functions

pg_stat_subscription, Viewing Statistics, pg_stat_subscription

pg_stat_sys_indexes, Viewing Statistics

pg_stat_sys_tables, Viewing Statistics

pg_stat_user_functions, Viewing Statistics, pg_stat_user_functions

pg_stat_user_indexes, Viewing Statistics

pg_stat_user_tables, Viewing Statistics

pg_stat_wal_receiver, Viewing Statistics, pg_stat_wal_receiver

pg_stat_xact_all_tables, Viewing Statistics

pg_stat_xact_sys_tables, Viewing Statistics

pg_stat_xact_user_functions, Viewing Statistics

pg_stat_xact_user_tables, Viewing Statistics

pg_stop_backup, Backup Control Functions

pg_subscription, pg_subscription

pg_subscription_rel, pg_subscription_rel

pg_switch_wal, Backup Control Functions

pg_tables, pg_tables

pg_tablespace, pg_tablespace

pg_terminate_backend, Server Signaling Functions

pg_test_fsync, pg_test_fsync

pg_test_timing, pg_test_timing

pg_timezone_abbrevs, pg_timezone_abbrevs

pg_timezone_names, pg_timezone_names

pg_total_relation_size, Database Object Management Functions

pg_transform, pg_transform

pg_trgm, pg_trgm

pg_trgm.similarity_threshold configuration parameter, GUC Parameters

pg_trgm.strict_word_similarity_threshold configuration parameter , GUC Parameters

pg_trgm.word_similarity_threshold configuration parameter , GUC Parameters

pg_trigger, pg_trigger

pg_try_advisory_lock, Advisory Lock Functions

pg_try_advisory_lock_shared, Advisory Lock Functions

pg_try_advisory_xact_lock, Advisory Lock Functions

pg_try_advisory_xact_lock_shared, Advisory Lock Functions

pg_ts_config, pg_ts_config

pg_ts_config_map, pg_ts_config_map

pg_ts_dict, pg_ts_dict

pg_ts_parser, pg_ts_parser

pg_ts_template, pg_ts_template

pg_ts_template_is_visible, System Information Functions and Operators

pg_type, pg_type

pg_upgrade, pg_upgrade

pg_user, pg_user

pg_user_mapping, pg_user_mapping

pg_user_mappings, pg_user_mappings

pg_verifybackup, pg_verifybackup

pg_views, pg_views

pg_visibility, pg_visibility

pg_waldump, pg_waldump

pg_walfile_name, Backup Control Functions

pg_walfile_name_offset, Backup Control Functions

pg_wal_lsn_diff, Backup Control Functions

pg_wal_replay_pause, Recovery Control Functions

pg_wal_replay_resume, Recovery Control Functions

pg_xact_commit_timestamp, System Information Functions and Operators

phantom read, Transaction Isolation

PID

determining PID of server process

pipelining, Pipelining

protocol specification, Pipelining

pkg-config, PostgreSQL Features

PL/SQL (Oracle), Porting from Oracle PL/SQL

porting to PL/pgSQL, Porting from Oracle PL/SQL

plan_cache_mode configuration parameter, Other Planner Options

plperl.on_init configuration parameter, Configuration

plperl.on_plperlu_init configuration parameter, Configuration

plperl.on_plperl_init configuration parameter, Configuration

plperl.use_strict configuration parameter, Configuration

plpgsql.check_asserts configuration parameter, Checking Assertions

plpgsql.variable_conflict configuration parameter, Variable Substitution

pltcl.start_proc configuration parameter, PL/Tcl Configuration

pltclu.start_proc configuration parameter, PL/Tcl Configuration

point-in-time recovery, Backup and Restore

polymorphic function, Polymorphic Types

polymorphic type, Polymorphic Types

port configuration parameter, Connection Settings

Postgres95, Postgres95

postgres_fdw, postgres_fdw

postmaster, postmaster

post_auth_delay configuration parameter, Developer Options

PQclear, Main Functions

PQclientEncoding, Control Functions

PQconnectionNeedsPassword, Connection Status Functions

PQconnectionUsedPassword, Connection Status Functions

PQconninfoFree, Miscellaneous Functions

PQcopyResult, Miscellaneous Functions

PQdescribePortal, Main Functions

PQdescribePrepared, Main Functions

PQencryptPassword, Miscellaneous Functions

PQencryptPasswordConn, Miscellaneous Functions

PQerrorMessage, Connection Status Functions

PQexec, Main Functions

PQexecParams, Main Functions

PQexecPrepared, Main Functions

PQfireResultCreateEvents, Miscellaneous Functions

PQgetlineAsync, Obsolete Functions for COPY

PQgetSSLKeyPassHook_OpenSSL, Database Connection Control Functions

PQinstanceData, Event Support Functions

PQlibVersion, Miscellaneous Functions

(see also PQserverVersion)

PQmakeEmptyPGresult, Miscellaneous Functions

PQparameterStatus, Connection Status Functions

PQprepare, Main Functions

PQprotocolVersion, Connection Status Functions

PQregisterEventProc, Event Support Functions

PQresStatus, Main Functions

PQresultAlloc, Miscellaneous Functions

PQresultErrorField, Main Functions

PQresultErrorMessage, Main Functions

PQresultInstanceData, Event Support Functions

PQresultMemorySize, Miscellaneous Functions

PQresultSetInstanceData, Event Support Functions

PQresultStatus, Main Functions

PQresultVerboseErrorMessage, Main Functions

PQsendDescribePortal, Asynchronous Command Processing

PQsendDescribePrepared, Asynchronous Command Processing

PQsendQueryParams, Asynchronous Command Processing

PQsendQueryPrepared, Asynchronous Command Processing

PQserverVersion, Connection Status Functions

PQsetClientEncoding, Control Functions

PQsetErrorContextVisibility, Control Functions

PQsetErrorVerbosity, Control Functions

PQsetInstanceData, Event Support Functions

PQsetNoticeProcessor, Notice Processing

PQsetNoticeReceiver, Notice Processing

PQsetResultAttrs, Miscellaneous Functions

PQsetSSLKeyPassHook_OpenSSL, Database Connection Control Functions

PQsslAttribute, Connection Status Functions

PQsslAttributeNames, Connection Status Functions

PQtransactionStatus, Connection Status Functions

PQuntrace, Control Functions

predicate locking, Serializable Isolation Level

PREPARE, PREPARE

PREPARE TRANSACTION, PREPARE TRANSACTION

prepared statements, DEALLOCATE, EXECUTE, EXPLAIN, PREPARE

creating, PREPARE

executing, EXECUTE

removing, DEALLOCATE

showing the query plan, EXPLAIN

preparing a query

in PL/pgSQL, Plan Caching

pre_auth_delay configuration parameter, Developer Options

primary key, Primary Keys

primary_conninfo configuration parameter, Standby Servers

primary_slot_name configuration parameter, Standby Servers

with rules, Rules and Privileges

for schemas, Schemas and Privileges

with views, Rules and Privileges

externally maintained, Procedural Languages

user-defined, User-Defined Procedures

promote_trigger_file configuration parameter, Standby Servers

frontend-backend, Frontend/Backend Protocol

to monitor activity, Standard Unix Tools

Q

qualified name, Creating a Schema

query plan, Using EXPLAIN

query tree, The Query Tree

quotation marks

and identifiers, Identifiers and Key Words

escaping, String Constants

quote_all_identifiers configuration parameter, Previous PostgreSQL Versions

use in PL/pgSQL, Executing Dynamic Commands

use in PL/pgSQL, Executing Dynamic Commands

use in PL/pgSQL, Executing Dynamic Commands

R

RAISE

random_page_cost configuration parameter, Planner Cost Constants

range table, The Query Tree

range type, Range Types

indexes on, Indexing

hypothetical, Aggregate Functions

read-only transaction, Statement Behavior

setting, SET TRANSACTION

setting default, Statement Behavior

readline, Requirements

REASSIGN OWNED, REASSIGN OWNED

record, Pseudo-Types

recovery.signal, Archive Recovery

recovery_end_command configuration parameter, Archive Recovery

recovery_min_apply_delay configuration parameter, Standby Servers

recovery_target configuration parameter, Recovery Target

recovery_target_action configuration parameter, Recovery Target

recovery_target_inclusive configuration parameter, Recovery Target

recovery_target_lsn configuration parameter, Recovery Target

recovery_target_name configuration parameter, Recovery Target

recovery_target_time configuration parameter, Recovery Target

recovery_target_timeline configuration parameter, Recovery Target

recovery_target_xid configuration parameter, Recovery Target

rectangle, Boxes

RECURSIVE, CREATE VIEW

in common table expressions, SELECT in WITH

in views, CREATE VIEW

referential integrity, Foreign Keys, Foreign Keys

REFRESH MATERIALIZED VIEW, REFRESH MATERIALIZED VIEW

regcollation, Object Identifier Types

regdictionary, Object Identifier Types

regnamespace, Object Identifier Types

regprocedure, Object Identifier Types

regression intercept, Aggregate Functions

regression slope, Aggregate Functions

regression test, Installation Procedure

regression tests, Regression Tests

regr_avgx, Aggregate Functions

regr_avgy, Aggregate Functions

regr_count, Aggregate Functions

regr_intercept, Aggregate Functions

regr_slope, Aggregate Functions

(see also pattern matching)

regular expressions

and locales, Behavior

REINDEX, REINDEX

reindexdb, reindexdb

relation, Concepts

relational database, Concepts

RELEASE SAVEPOINT, RELEASE SAVEPOINT

Replication Origins, Replication Progress Tracking

Replication Progress Tracking, Replication Progress Tracking

replication slot

logical replication, Replication Slots

streaming replication, Replication Slots

reporting errors

RESET, RESET

restartpoint, WAL Configuration

restart_after_crash configuration parameter, Error Handling

restore_command configuration parameter, Archive Recovery

with DROP, Dependency Tracking

foreign key action, Foreign Keys

RETURN NEXT

RETURN QUERY

REVOKE, Privileges, REVOKE

right join, Joined Tables

applicable, applicable_roles

enabled, enabled_roles

membership in, Role Membership

privilege to bypass, Role Attributes

privilege to create, Role Attributes

privilege to inherit, Role Attributes

privilege to initiate replication, Role Attributes

privilege to limit connection, Role Attributes

ROLLBACK, ROLLBACK

rollback

psql, Variables

ROLLBACK PREPARED, ROLLBACK PREPARED

ROLLBACK TO SAVEPOINT, ROLLBACK TO SAVEPOINT

routine maintenance, Routine Database Maintenance Tasks

row estimation, Row Estimation Examples

row type, Composite Types

constructor, Row Constructors

row-level security, Row Security Policies

row-wise comparison, Row and Array Comparisons

row_number, Window Functions

row_security configuration parameter, Statement Behavior

and materialized views, Materialized Views

for SELECT, How SELECT Rules Work

compared with triggers, Rules Versus Triggers

S

SAVEPOINT, SAVEPOINT

defining, SAVEPOINT

releasing, RELEASE SAVEPOINT

rolling back, ROLLBACK TO SAVEPOINT

scalar (see expression)

creating, Creating a Schema

removing, Creating a Schema

search path, The Schema Search Path

search_path configuration parameter, The Schema Search Path, Statement Behavior

use in securing functions, Writing SECURITY DEFINER Functions Safely

SECURITY LABEL, SECURITY LABEL

seg, seg

segment_size configuration parameter, Preset Options

determination of result type, SELECT Output Columns

select list, Select Lists

sepgsql, sepgsql

sepgsql.debug_audit configuration parameter, GUC Parameters

sepgsql.permissive configuration parameter, GUC Parameters

and serial type, Serial Types

sequential scan, Planner Method Configuration

seq_page_cost configuration parameter, Planner Cost Constants

serial, Serial Types

serial2, Serial Types

serial4, Serial Types

serial8, Serial Types

Serializable Snapshot Isolation, Introduction

log file maintenance, Log File Maintenance

server spoofing, Preventing Server Spoofing

server_encoding configuration parameter, Preset Options

server_version configuration parameter, Preset Options

server_version_num configuration parameter, Preset Options

session_preload_libraries configuration parameter, Shared Library Preloading

session_replication_role configuration parameter, Statement Behavior

SET CONSTRAINTS, SET CONSTRAINTS

set difference, Combining Queries

set intersection, Combining Queries

set operation, Combining Queries

set returning functions, Set Returning Functions

SET ROLE, SET ROLE

SET SESSION AUTHORIZATION, SET SESSION AUTHORIZATION

SET TRANSACTION, SET TRANSACTION

set union, Combining Queries

SET XML OPTION, Statement Behavior

setweight for specific lexeme(s), Text Search Functions and Operators

shared_buffers configuration parameter, Memory

shared_memory_type configuration parameter, Memory

shared_preload_libraries, Shared Memory and LWLocks

shared_preload_libraries configuration parameter, Shared Library Preloading

signal

backend processes, Server Signaling Functions

significant digits, Locale and Formatting

single-user mode, Options for Single-User Mode

sliced bread (see TOAST)

SLRU, pg_stat_slru

smallint, Integer Types

smallserial, Serial Types

Solaris, Solaris

installation on, Solaris

sorting, Sorting Rows

soundex, Soundex

SP-GiST (see index)

examples, spi

spi_commit

SPI_commit, SPI_commit

SPI_commit_and_chain, SPI_commit

SPI_connect, SPI_connect

SPI_connect_ext, SPI_connect

SPI_copytuple, SPI_copytuple

spi_cursor_close

SPI_cursor_close, SPI_cursor_close

SPI_cursor_fetch, SPI_cursor_fetch

SPI_cursor_find, SPI_cursor_find

SPI_cursor_move, SPI_cursor_move

SPI_cursor_open, SPI_cursor_open

SPI_cursor_open_with_args, SPI_cursor_open_with_args

SPI_cursor_open_with_paramlist, SPI_cursor_open_with_paramlist

SPI_exec, SPI_exec

SPI_execp, SPI_execp

SPI_execute, SPI_execute

SPI_execute_plan, SPI_execute_plan

SPI_execute_plan_with_paramlist, SPI_execute_plan_with_paramlist

SPI_execute_with_args, SPI_execute_with_args

spi_exec_prepared

spi_exec_query

spi_fetchrow

SPI_finish, SPI_finish

SPI_fname, SPI_fname

SPI_fnumber, SPI_fnumber

spi_freeplan

SPI_freeplan, SPI_freeplan

SPI_freetuple, SPI_freetuple

SPI_freetuptable, SPI_freetuptable

SPI_getargcount, SPI_getargcount

SPI_getargtypeid, SPI_getargtypeid

SPI_getbinval, SPI_getbinval

SPI_getnspname, SPI_getnspname

SPI_getrelname, SPI_getrelname

SPI_gettype, SPI_gettype

SPI_gettypeid, SPI_gettypeid

SPI_getvalue, SPI_getvalue

SPI_is_cursor_plan, SPI_is_cursor_plan

SPI_keepplan, SPI_keepplan

SPI_modifytuple, SPI_modifytuple

SPI_palloc, SPI_palloc

SPI_pfree, SPI_pfree

spi_prepare

SPI_prepare, SPI_prepare

SPI_prepare_cursor, SPI_prepare_cursor

SPI_prepare_params, SPI_prepare_params

spi_query

spi_query_prepared

SPI_register_relation, SPI_register_relation

SPI_register_trigger_data, SPI_register_trigger_data

SPI_repalloc, SPI_repalloc

SPI_result_code_string, SPI_result_code_string

SPI_returntuple, SPI_returntuple

spi_rollback

SPI_rollback, SPI_rollback

SPI_rollback_and_chain, SPI_rollback

SPI_saveplan, SPI_saveplan

SPI_scroll_cursor_fetch, SPI_scroll_cursor_fetch

SPI_scroll_cursor_move, SPI_scroll_cursor_move

SPI_start_transaction, SPI_start_transaction

SPI_unregister_relation, SPI_unregister_relation

SQL/CLI, SQL Conformance

SQL/Foundation, SQL Conformance

SQL/Framework, SQL Conformance

SQL/JRT, SQL Conformance

SQL/JSON path language, The SQL/JSON Path Language

SQL/MDA, SQL Conformance

SQL/MED, SQL Conformance

SQL/OLB, SQL Conformance

SQL/PSM, SQL Conformance

SQL/Schemata, SQL Conformance

SQL/XML, SQL Conformance

limits and conformance, XML Limits and Conformance to SQL/XML

with libpq, Parameter Key Words

ssl configuration parameter, SSL

sslinfo, sslinfo

ssl_ca_file configuration parameter, SSL

ssl_cert_file configuration parameter, SSL

ssl_cipher, Functions Provided

ssl_ciphers configuration parameter, SSL

ssl_client_cert_present, Functions Provided

ssl_client_dn, Functions Provided

ssl_client_dn_field, Functions Provided

ssl_client_serial, Functions Provided

ssl_crl_file configuration parameter, SSL

ssl_dh_params_file configuration parameter, SSL

ssl_ecdh_curve configuration parameter, SSL

ssl_extension_info, Functions Provided

ssl_issuer_dn, Functions Provided

ssl_issuer_field, Functions Provided

ssl_is_used, Functions Provided

ssl_key_file configuration parameter, SSL

ssl_library configuration parameter, Preset Options

ssl_max_protocol_version configuration parameter, SSL

ssl_min_protocol_version configuration parameter, SSL

ssl_passphrase_command configuration parameter, SSL

ssl_passphrase_command_supports_reload configuration parameter, SSL

ssl_prefer_server_ciphers configuration parameter, SSL

ssl_version, Functions Provided

standard deviation, Aggregate Functions

population, Aggregate Functions

standard_conforming_strings configuration parameter, Previous PostgreSQL Versions

for hot standby, Administrator’s Overview

pg_basebackup --write-recovery-conf, Options

standby_mode (see standby.signal)

START TRANSACTION, START TRANSACTION

START_REPLICATION, Streaming Replication Protocol

statement_timeout configuration parameter, Statement Behavior

statement_timestamp, Date/Time Functions and Operators

stats_temp_directory configuration parameter, Query and Index Statistics Collector

stddev_pop, Aggregate Functions

stddev_samp, Aggregate Functions

storage parameters, Storage Parameters

strict_word_similarity, Functions and Operators

string (see character string)

strings

backslash quotes, Previous PostgreSQL Versions

standard conforming, Previous PostgreSQL Versions

string_agg, Aggregate Functions

subscript, Subscripts

subtransactions

superuser_reserved_connections configuration parameter, Connection Settings

support functions

suppress_redundant_updates_trigger, Trigger Functions

synchronize_seqscans configuration parameter, Previous PostgreSQL Versions

synchronous commit, Asynchronous Commit

synchronous_commit configuration parameter, Settings

synchronous_standby_names configuration parameter, Master Server

syntax, SQL Syntax

SQL, SQL Syntax

syslog_facility configuration parameter, Where to Log

syslog_ident configuration parameter, Where to Log

syslog_sequence_numbers configuration parameter, Where to Log

syslog_split_messages configuration parameter, Where to Log

system catalog, The System Catalog Schema

RemoveIPC, systemd RemoveIPC

T

creating, Table Basics

inheritance, Inheritance

modifying, Modifying Tables

partitioning, Table Partitioning

removing, Table Basics

renaming, Renaming a Table

TABLE command, SELECT

table expression, Table Expressions

table function, Table Functions, xmltable

XMLTABLE, xmltable

table sampling method, Writing a Table Sampling Method

tableam

tablefunc, tablefunc

tableoid, System Columns

TABLESAMPLE method, Writing a Table Sampling Method

tablespace, Tablespaces

temporary, Statement Behavior

table_am_handler, Pseudo-Types

target list, The Query Tree

tcn, tcn

tcp_keepalives_count configuration parameter, Connection Settings

tcp_keepalives_idle configuration parameter, Connection Settings

tcp_keepalives_interval configuration parameter, Connection Settings

tcp_user_timeout configuration parameter, Connection Settings

template0, Template Databases

temp_buffers configuration parameter, Memory

temp_file_limit configuration parameter, Disk

temp_tablespaces configuration parameter, Statement Behavior

test_decoding, test_decoding

data types, Text Search Types

functions and operators, Text Search Types

constants, Special Values

output format, Date/Time Output

(see also formatting)

time span, Date/Time Types

time with time zone, Date/Time Types, Times

time without time zone, Date/Time Types, Times

conversion, AT TIME ZONE

input abbreviations, Date/Time Configuration Files

POSIX-style specification, POSIX Time Zone Specifications

time zone data, Build Process Details

time zone names, Locale and Formatting

timelines, Backup and Restore

TIMELINE_HISTORY, Streaming Replication Protocol

timeout

client authentication, Authentication

deadlock, Lock Management

timestamp with time zone, Date/Time Types, Time Stamps

timestamp without time zone, Date/Time Types, Time Stamps

timestamptz, Date/Time Types

TimeZone configuration parameter, Locale and Formatting

timezone_abbreviations configuration parameter, Locale and Formatting

TOAST, TOAST

and user-defined types, TOAST Considerations

per-column storage settings, Description

per-type storage settings, Description

versus large objects, Introduction

toast_tuple_target storage parameter, Storage Parameters

and locales, Behavior

trace_locks configuration parameter, Developer Options

trace_lock_oidmin configuration parameter, Developer Options

trace_lock_table configuration parameter, Developer Options

trace_lwlocks configuration parameter, Developer Options

trace_notify configuration parameter, Developer Options

trace_recovery_messages configuration parameter, Developer Options

trace_sort configuration parameter, Developer Options

trace_userlocks configuration parameter, Developer Options

track_activities configuration parameter, Query and Index Statistics Collector

track_activity_query_size configuration parameter, Query and Index Statistics Collector

track_commit_timestamp configuration parameter, Sending Servers

track_counts configuration parameter, Query and Index Statistics Collector

track_functions configuration parameter, Query and Index Statistics Collector

track_io_timing configuration parameter, Query and Index Statistics Collector

transaction, Transactions

transaction isolation, Transaction Isolation

transaction isolation level, Transaction Isolation, Statement Behavior

setting, SET TRANSACTION

setting default, Statement Behavior

transaction log (see WAL)

transaction_deferrable configuration parameter, Statement Behavior

transaction_isolation configuration parameter, Statement Behavior

transaction_read_only configuration parameter, Statement Behavior

transaction_timestamp, Date/Time Functions and Operators

transform_null_equals configuration parameter, Platform and Client Compatibility

transition tables, CREATE TRIGGER

implementation in PLs, SPI_register_trigger_data

referencing from C trigger, Writing Trigger Functions in C

transparent huge pages, Memory

arguments for trigger functions, Overview of Trigger Behavior

for updating a derived tsvector column, Triggers for Automatic Updates

in PL/pgSQL, Trigger Functions

in PL/Python, Trigger Functions

compared with rules, Rules Versus Triggers

triggered_change_notification, tcn

trigger_file (see promote_trigger_file)

true, Boolean Type

TRUNCATE, TRUNCATE

tsm_handler, Pseudo-Types

tsm_system_rows, tsm_system_rows

tsm_system_time, tsm_system_time

tsquery (data type), tsquery

tsvector (data type), tsvector

tsvector concatenation, Manipulating Documents

tsvector_update_trigger, Trigger Functions

tsvector_update_trigger_column, Trigger Functions

tuple_data_split, Heap Functions

txid_current_if_assigned, System Information Functions and Operators

txid_visible_in_snapshot, System Information Functions and Operators

type (see data type)

U

unaccent, unaccent, Functions

in identifiers, Identifiers and Key Words

Unicode normalization, String Functions and Operators

determination of result type, UNION, CASE, and Related Constructs

unique constraint, Unique Constraints

Unix domain socket, Parameter Key Words

unix_socket_directories configuration parameter, Connection Settings

unix_socket_group configuration parameter, Connection Settings

unix_socket_permissions configuration parameter, Connection Settings

unknown, Pseudo-Types

UNLISTEN, UNLISTEN

unqualified name, The Schema Search Path

updatable views, Updatable Views

update_process_title configuration parameter, Process Title

updating, Updating Data

and locales, Behavior

UPSERT, INSERT

user mapping, Foreign Data

User name maps, User Name Maps

user_catalog_table storage parameter, Storage Parameters

generating, UUID Type

uuid-ossp, uuid-ossp

uuid_generate_v1, uuid-ossp Functions

uuid_generate_v1mc, uuid-ossp Functions

uuid_generate_v3, uuid-ossp Functions

V

VACUUM, VACUUM

vacuumdb, vacuumdb

vacuumlo, vacuumlo

vacuum_cost_delay configuration parameter, Cost-based Vacuum Delay

vacuum_cost_limit configuration parameter, Cost-based Vacuum Delay

vacuum_cost_page_dirty configuration parameter, Cost-based Vacuum Delay

vacuum_cost_page_hit configuration parameter, Cost-based Vacuum Delay

vacuum_cost_page_miss configuration parameter, Cost-based Vacuum Delay

vacuum_defer_cleanup_age configuration parameter, Master Server

vacuum_freeze_min_age configuration parameter, Statement Behavior

vacuum_freeze_table_age configuration parameter, Statement Behavior

vacuum_index_cleanup storage parameter, Storage Parameters

vacuum_multixact_freeze_min_age configuration parameter, Statement Behavior

vacuum_multixact_freeze_table_age configuration parameter, Statement Behavior

vacuum_truncate storage parameter, Storage Parameters

value expression, Value Expressions

determination of result type, UNION, CASE, and Related Constructs

varchar, Character Types

population, Aggregate Functions

implementation through rules, Views and the Rule System

materialized, Materialized Views

Visibility Map, Visibility Map

VM (see Visibility Map)

void, Pseudo-Types

W

wal_block_size configuration parameter, Preset Options

wal_buffers configuration parameter, Settings

wal_compression configuration parameter, Settings

wal_consistency_checking configuration parameter, Developer Options

wal_debug configuration parameter, Developer Options

wal_init_zero configuration parameter, Settings

wal_keep_size configuration parameter, Sending Servers

wal_level configuration parameter, Settings

wal_log_hints configuration parameter, Settings

wal_receiver_create_temp_slot configuration parameter, Standby Servers

wal_receiver_status_interval configuration parameter, Standby Servers

wal_receiver_timeout configuration parameter, Standby Servers

wal_recycle configuration parameter, Settings

wal_retrieve_retry_interval configuration parameter, Standby Servers

wal_segment_size configuration parameter, Preset Options

wal_sender_timeout configuration parameter, Sending Servers

wal_skip_threshold configuration parameter, Settings

wal_sync_method configuration parameter, Settings

wal_writer_delay configuration parameter, Settings

wal_writer_flush_after configuration parameter, Settings

websearch_to_tsquery, Text Search Functions and Operators

where to log, Where to Log

WHILE

in PL/pgSQL, WHILE

built-in, Window Functions

invocation, Window Function Calls

order of execution, Window Function Processing

WITH CHECK OPTION, CREATE VIEW

WITHIN GROUP, Aggregate Expressions

word_similarity, Functions and Operators

work_mem configuration parameter, Memory

wraparound

of multixact IDs, Multixacts and Wraparound

X

XML, XML Type

XML export, Mapping Tables to XML

XML Functions, XML Functions

xml2, xml2

xmlbinary configuration parameter, Statement Behavior

xmlcomment, xmlcomment

xmlconcat, xmlconcat

xmlelement, xmlelement

XMLEXISTS, XMLEXISTS

xmlforest, xmlforest

xmloption configuration parameter, Statement Behavior

xmlpi, xmlpi

xmlroot, xmlroot

xmlserialize, Creating XML Values

xmltable, xmltable

xml_is_well_formed, xml_is_well_formed

xml_is_well_formed_content, xml_is_well_formed

xml_is_well_formed_document, xml_is_well_formed

XPath, xpath

xpath_exists, xpath_exists

xpath_table, xpath_table

XQuery regular expressions, Differences from XQuery (LIKE_REGEX)

xslt_process, xslt_process

Y

yacc, Requirements

Z

zero_damaged_pages configuration parameter, Developer Options


Prev Up

Bibliography

Home

Submit correction

If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.

Copyright © 1996-2023 The PostgreSQL Global Development Group