Hydra

What it does

Access Postgres and Snowflake from a unified endpoint - the best DB automatically executes the right job. - Postgres-compliant SQL for every database - Fast queries: routes to fastest DB always - JOIN data between DBs - No query re-writes to adopt new DBs

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  Hydra 1.0 – open-source column-oriented Postgres2023 · hydra-so.notion.site · ▲269

  hi hn, hydra ceo here hydra is an open source, column-oriented postgres. you can set up remarkably fast aggregates on your project in minutes to query billions of rows instantly. postgres is great, but aggregates can take minutes to hours to return results on large data sets. long-running analytical queries hog database resources and degrade performance. use hydra to run much faster analytics on postgres without making code changes. data is automatically loaded into columnar format and compressed. connect to hydra with your preferred postgres client (psql, dbeaver, etc). following 4 months…

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  Hydra - Open-Source Columnar Postgres2023 · hydra.so · ▲122

  hi hn, hydra ceo here hydra is an open-source extension that adds columnar tables to Postgres for efficient analytical reporting. With Hydra, you can analyze billions of rows instantly without changing code. demo video (5 min): https://youtu.be/1yzxgb0Oyrw github repo: https://github.com/hydradatabase/hydra For 1.0 GA release, aggregate queries are over *60% faster* than Hydra beta due to aggregate vectorization. Spatial indexes (gin, gist, spgist, and rum indexes) and pg_hint_plan are now enabled for performance optimization. postgres is great, but…

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