Explore 2387 PostgreSQL extensions from PGEXT, maintained by Pigsty.
25 extensions found. Clear filters
| Name | Version | Description | Category | License | Language | PG Version | Stars |
|---|---|---|---|---|---|---|---|
| pipelinedb | 1.1.0 | Run continuous SQL queries for high-throughput incremental time-series aggregation in PostgreSQL | OLAP | Apache-2.0 | C | 10–11 | 2.7k |
| cstore_fdw | 1.7 | Columnar storage extension for PostgreSQL built as a foreign data wrapper | OLAP | Apache-2.0 | C | 10–12 | 1.8k |
| pg_extension_base | 3.5 | Extension development kit by Snowflake | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| pg_extension_updater | 3.5 | Automatic extension updater | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| pg_lake | 3.5 | Data lake extension by Snowflake | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| pg_lake_copy | 3.5 | Copy to/from data lake files | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| pg_lake_engine | 3.5 | Query engine for data lake queries | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| pg_lake_iceberg | 3.5 | Iceberg implementation in Postgres | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| pg_lake_table | 3.5 | Data lake tables and Iceberg tables | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| pg_map | 3.5 | Map type for PostgreSQL, bundled as a required pg_lake component. | OLAP | Apache-2.0 | C | 16–18 | 1.6k |
| interconnect | 1.0 | One advanced and mature open-source MPP (Massively Parallel Processing) database. Open source alternative to Greenplum Database. | OLAP | Apache-2.0 | C | — | 1.4k |
| pg_clickhouse | 0.10.0 | Interfaces to query ClickHouse databases from PostgreSQL | OLAP | Apache-2.0 | C++ | 14–18 | 280 |
| imcs | 1.1 | In-Memory Columnar Store extension for PostgreSQL. | OLAP | Apache-2.0 | C | — | 202 |
| quack | 0.0.1 | DuckDB Embedded in Postgres | OLAP | Apache-2.0 | C | 14–15 | 151 |
| chdb | 0.1 | Execute isolated chDB queries from PostgreSQL through a helper process | OLAP | Apache-2.0 | C | 15–19 | 20 |
| pg_orca | 1.0.0 | ORCA query optimizer as a PostgreSQL extension | OLAP | Apache-2.0 | C++ | 18 | 8 |
| koldstore | 0.1.0 | PostgreSQL tiered-storage that moves historical rows to Parquet while keeping the original table fully queryable and supporting updates and deletes. | OLAP | Apache-2.0 | Rust | — | 5 |
| pg_delta_am | 0.1.0 | Delta table access method skeleton | OLAP | Apache-2.0 | Rust | — | 2 |
| pg_iceberg_am | 0.1.0 | Iceberg table developed by Robert Mu | OLAP | Apache-2.0 | Rust | — | 2 |
| pg_lakebase_runtime | 0.1.0 | Shared runtime for Lakebase table access method extensions | OLAP | Apache-2.0 | Rust | — | 2 |
| shard_manager | 0.0.1 | SQL/PLpgSQL toolkit for schema-based sharding, shard maps, template-table cloning, and 64-bit distributed ID generation. | OLAP | Apache-2.0 | SQL | — | 1 |
| pg_ocpm | 1.0.0 | Object-centric process-mining storage, traversal, aggregation, and compact analytical capsules. | OLAP | Apache-2.0 | C | 13–18 | |
| pg_tier | 0.0.5 | Tier PostgreSQL table data to external S3 storage through parquet_s3_fdw. | OLAP | Apache-2.0 | Rust | 14–16 | |
| pg_yaap | 1.0 | YAAP optimizer + executor integration prototype | OLAP | Apache-2.0 | C++ | — | |
| tab_tier | 1.1 | PL/pgSQL extension for job-driven retention, tiering, and date-based table partition maintenance. | OLAP | Apache-2.0 | SQL | 10–18 |