Faster query plans with Postgres 16: Incremental Sorts, Anti-JOINs and more

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In 101 of “5mins of Postgres”, we talk about the planner improvements in Postgres 16, including better use of Incremental Sort, more efficient anti-JOINs, Hash Join improvements, more efficient window functions, and more. And all of that without having to change your queries!

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📑 *What we have discussed in this episode of 5mins of Postgres:*

*What’s new in the Postgres 16 query planner / optimizer *

*Hacker News Discussion*

[andatki]

Thanks Lukas! For this kind of excellent, but densely filled blog post, on high value planner optimizations with example queries that benefit, I appreciate having this overview of the items to start to digest them. It's easier to slot the quick audio into my day, then I can go back into the nitty gritty details of the post and try the examples out. Thanks to David, Melanie, and all the contributors for these improvements!