Search PostgreSQL documentation

flateExtensionsExtensionsRaw DEFLATE compression and decompression functions for bytea bytea compression deflate zlib pgflate UtilitiesUtilities · Extensions floatfileExtensionsExtensionsSimple file storage for arrays of floats floatfile UtilitiesUtilities · Extensions floatvecExtensionsExtensionsMath for vectors (arrays) of numbers floatvec Functions and aggregatesFunctions and aggregates · Extensions flow_controlExtensionsExtensionsAmazon RDS for PostgreSQL extension that throttles writes in Multi-AZ DB clusters to reduce replica lag. aws flow-control multi-az rds replica-lag flow_control AdministrationAdministration · Extensions fluxExtensionsExtensionsLogs table data changes and reconstructs rows as they existed in the past. audit history hstore trigger flux Time seriesTime series · Extensions fmodel_rust_postgresExtensionsExtensionsRun f{model} event-sourced domain models inside PostgreSQL as a pgrx extension. cqrs ddd event-sourcing pgrx fmodel_rust_postgres FeaturesFeatures · Extensions fnvhashExtensionsExtensionsFNV hash functions for PostgreSQL. fnv function hash fnvhash Functions and aggregatesFunctions and aggregates · Extensions forbid_truncateExtensionsExtensionsPreload hook extension that rejects TRUNCATE commands. postgres_extension AdministrationAdministration · Extensions foreign_table_exposerExtensionsExtensionsExposes foreign tables as regular tables for catalog-based clients. fdw foreign-data-wrapper query-rewrite foreign_table_exposer UtilitiesUtilities · Extensions formatExtensionsExtensionsA string formatting function which takes named parameters format Functions and aggregatesFunctions and aggregates · Extensions format_xExtensionsExtensionsPolymorphic variadic string formatting with named lookups into composite, JSONB, and HSTORE values. formatting named-parameters polymorphic string-interpolation variadic format_x Functions a…Functions and aggregates · Extensions formatbaseExtensionsExtensionsC functions to format numbers and parse strings by numeric base. formatbase UtilitiesUtilities · Extensions frapiExtensionsExtensionsIn-database wrappers for French public-administration data APIs. api geocoding postgis pg_frapi GeospatialGeospatial · Extensions frkn_avgExtensionsExtensionsC aggregate extension providing my_avg for bigint and floating-point inputs. aggregate average Aggregate-Average Functions and aggregatesFunctions and aggregates · Extensions fsmExtensionsExtensionsTrigger-enforced finite state machines for application tables. fsm workflow state-machine trigger pg_fsm FeaturesFeatures · Extensions fsm_coreExtensionsExtensionsFinite state machine toolkit for PostgreSQL fsm workflow fsm_core FeaturesFeatures · Extensions ftreeExtensionsExtensionsatree extension for postgresql postgresql postgresql-extension ftree FeaturesFeatures · Extensions fuzzeringExtensionsExtensionssearch string content fuzzering Full-text searchFull-text search · Extensions fuzzysearchExtensionsExtensionsPostgreSQL extension for strings fuzzy matching postgresql-extension fuzzysearch Full-text searchFull-text search · Extensions fuzzystrmatchExtensionsPG18F.16. fuzzystrmatch — determine string similarities and distance The fuzzystrmatch module provides several functions to determine similarities and distance between strings. This module is co…fuzzystrmatch — determine string similarities and distance fuzzywuzzyExtensionsExtensionsfuzzywuzzy ratio for postgres pg-fuzzywuzzy Full-text searchFull-text search · Extensions fzyExtensionsExtensionsFZY algorithm for PostgreSQL fuzzy-matching search pg_fzy Full-text searchFull-text search · Extensions g_cubeExtensionsExtensionsGPU version of contrib/cube g_cube Data typesData types · Extensions ganos_address_standardizerExtensionsExtensionsA placename standardization extension based on the PAGC standard. ganos_address_standardizer GeospatialGeospatial · Extensions ganos_address_standardizer_data_usExtensionsExtensionsA placename standardization (United States) data extension based on the PAGC standard. address-standardization ganos pagc us-data ganos_address_standardizer_data_us GeospatialGeospatial · Extensions ganos_geometryExtensionsExtensionsProvides computing and analysis features for spatial geometry types. alibaba-cloud ganosbase geometry spatial ganos_geometry GeospatialGeospatial · Extensions ganos_geometry_pyramidExtensionsExtensionsBuilds sparse vector tile pyramids for fast rendering of large 2D geometry datasets. alibaba-cloud ganosbase geometry vector-tiles ganos_geometry_pyramid GeospatialGeospatial · Extensions ganos_geometry_sfcgalExtensionsExtensionsProvides extension features for the spatial geometry SFCGAL plugin. ganos_geometry_sfcgal GeospatialGeospatial · Extensions ganos_geometry_topologyExtensionsExtensionsGanos geometry topology spatial types and functions extension for PostgreSQL. ganos gis topology ganos_geometry_topology GeospatialGeospatial · Extensions ganos_geomgridExtensionsExtensionsProvides grid partitioning, encoding, indexing, and analysis capabilities for H3, GeoSOT, and other grid systems. ganos_geomgrid GeospatialGeospatial · Extensions ganos_networkingExtensionsExtensionsRoad and traffic network analysis with cost-based shortest, fastest, and optimal path algorithms. alibaba-cloud ganosbase routing spatial-network ganos_networking GeospatialGeospatial · Extensions ganos_pointcloudExtensionsExtensionsProvides storage, computing, and analysis features for point clouds. ganos_pointcloud GeospatialGeospatial · Extensions ganos_pointcloud_geometryExtensionsExtensionsIntegrates GanosBase PointCloud types with geometry for spatial analysis. alibaba-cloud ganosbase geometry point-cloud ganos_pointcloud_geometry GeospatialGeospatial · Extensions ganos_rasterExtensionsExtensionsProvides storage, computing, and analysis features for spatial raster data. ganos_raster GeospatialGeospatial · Extensions ganos_spatialrefExtensionsExtensionsProvides computing and analysis features for spatial references. ganos_spatialref GeospatialGeospatial · Extensions ganos_tiger_geocoderExtensionsExtensionsGanos tiger geocoder and reverse geocoder with support for USCB TIGER data. ganos_tiger_geocoder GeospatialGeospatial · Extensions ganos_trajectoryExtensionsExtensionsModels, queries, and analyzes moving-object trajectories across space and time. alibaba-cloud ganosbase moving-objects spatiotemporal trajectory ganos_trajectory GeospatialGeospatial · Extensions garbagemapExtensionsExtensionsA simple, pluggable background worker for PostgreSQL, walking over WAL background-worker postgresql postgresql-extension garbagemap AdministrationAdministration · Extensions garyaustin-test_tleExtensionsExtensionstest custom-properties. database.dev tle garyaustin-test_tle FeaturesFeatures · Extensions gb18030_2022ExtensionsExtensionsSupport GB18030-2022 and UTF-8 conversion fork ivory ivorysql CompatibilityCompatibility · Extensions