Post · bonfire.cafe

@h4ckernews@mastodon.social 48 min. ago

Postgres SELECT DISTINCT Does Not Scale

https://www.dbos.dev/blog/postgres-select-distinct-does-not-scale

Comments: https://news.ycombinator.com/item?id=49835096

#HackerNews #Postgres #SELECT #DISTINCT #Scalability #Database #Performance #SQL

Postgres SELECT DISTINCT Does Not Scale | Hacker News

Postgres SELECT DISTINCT Does Not Scale | DBOS

Postgres SELECT DISTINCT performs surprisingly poorly. We explain why and how we mitigated it.

#distinct #scalability #select #database #sql #performance #postgres #hackernews

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