hydradatabase/columnar
Postgres-native columnar storage extension observed · 2026-08-28
Health v2 · maintenance only
26/100
- Activity 6
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1503
- days_rel: n/a
- days_push: 569
- n_releases_24m: 0
Adoption not part of the score
3039 stars · 105 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Hydra Columnar is a Postgres extension providing column-oriented table storage via the table access method API, enabling fast analytical queries on Postgres. It ships as a drop-in replacement for the standard Postgres Docker image.
Use cases
- run analytical queries on postgres with columnar storage
- speed up aggregate queries like count sum avg on large tables
- build a data warehouse on postgresql
- store clickstream and web analytics events in postgres
- query machine-generated logs and structured event data efficiently
When to choose
- you want OLAP-style analytical workloads without leaving Postgres
- your workload is read-heavy with aggregates, filters, and bulk inserts
- you want a drop-in Postgres-compatible columnar option
When to avoid
- you need frequent large updates or many small transactions
- you rely on logical replication
- you depend on index types beyond btree and hash
Facets
plugin · maturity stable
database caching benchmarking databases analytics big-data self-hosted cloud postgresql-extension columnar-storage data-warehouse tableam olap data-engineering linux docker
1 source
- readme: https://github.com/hydradatabase/columnar · fetched 2026-08-28 · 5b81c536e9a5
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| hydradatabase/columnar | main | 26 |
For agents
markdown · JSON · MCP: product_card(name="hydradatabase/columnar")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem