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  5. Radim Marek: The tests passed. The plan didn't.
Radim Marek: The tests passed. The plan didn't.
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Radim Marek: The tests passed. The plan didn't.

TL;DR - RegreSQL 1.0 tested that your queries return the right rows. 2.0 tests that they return them the right way, and it does the checking against production's real statistics instead of your empty dev database, which lies. A migration…

DatabasesPlanet PostgreSQLPublished: July 12, 2026
Databases
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Andrei Lepikhov: Postgres community events: isn't it time to tap the capabilities of the digital era?

I've been going to conferences and meetups of all kinds since 2004. And today — much like in the era when a Nokia brick was giving people their first, still-primitive taste of mobility — these events follow the same format: you give a…

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Databases
DatabasesPlanet PostgreSQLJul 11, 2026

Andrew Dunstan: (Belatedly) Announcing Release 21 of the PostgreSQL Buildfarm Client

This release was made 9 days ago, but I just realized that I neglected to make a blog post about it. So, for the record, here is the announcement that went out via email. I have released version 21 of the PostgreSQL Buildfarm Client New…

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Databases
DatabasesPlanet PostgreSQLJul 10, 2026Content in its original language: Portuguese

Dave Stokes: Ever Run Into A PostgreSQL Query That You Can Figure Out What It Does??

Ever have a query 'tossed over the fence' that you find incomprehensible but still have to support it? A few years ago, you would have needed to triage the query. Obfuscated queries can be tough to decipher. Sometimes, the query is due to…

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