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A comment on Hydra: Column-Oriented Postgres. Parent comment

Re:Hydra: Column-Oriented Postgres by riku_iki on Friday August 25, 2023 @02:46AM (#37258839)
so, what would be your db choice for OLAP?
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Re:Hydra: Column-Oriented Postgres by hazaskull on Friday August 25, 2023 @03:33AM (#37259107)
No expert but I'd say you'd rather be looking at bigquery, Redshift, Clickhouse, Snowflake, etc.
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Re:Hydra: Column-Oriented Postgres by esafak on Friday August 25, 2023 @02:01PM (#37264968)
You can also go HTAP with TiDB which has TiKV for OLTP and TiFlash (Raft-based columnar replicas) for OLAP.
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Re:Hydra: Column-Oriented Postgres by riku_iki on Friday August 25, 2023 @02:11PM (#37265152)
I am more interested in actual OLAP than HTAP, and don't see strong OSS OLAP offering on the market right now, my rants in previous discussion: https://news.ycombinator.com/item?id=36992039

But I should look at TiDB, they looks like interesting and relatively mature project.

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Re:Hydra: Column-Oriented Postgres by esafak on Friday August 25, 2023 @02:19PM (#37265255)
https://www.starrocks.io/ is on my shortlist for OLAP
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Re:Hydra: Column-Oriented Postgres by riku_iki on Friday August 25, 2023 @02:59PM (#37265784)
its also on my list, but it looks like not easy to try, setup procedure is complicated.
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