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That happened one long and warm Thai evening when I read another paper about the re-optimisation technique in which the authors used Postgres as a base for implementation. Since I had nearly finished with the WIP patch aiming to do the same stuff in the Postgres fork, I immediately began comparing our algorithms using the paper's experimental data as a reference. However, I quickly realised that neither my code nor even the standard Postgres instance bore any resemblance to the paper's figures.

PostgreSQL 18 changes pg_stat_io count IOs as bytes instead of blocks for some operations postgres_fdw : SCRAM authentication can be passed through using new option use_scram_passthrough psql x can be appended to various list commands (e.g.

The PostGIS Team is pleased to release PostGIS 3.5.2.

This version requires PostgreSQL 12 - 17, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.12+ is needed. SFCGAL 1.4+ is needed to enable postgis_sfcgal support. To take advantage of all SFCGAL features, SFCGAL 1.5+ is needed.

Please considering joining us next month (February 2025) for a discussion of Heikki Linnakangas's talk on The Wire Protocol, from PGCONF.EU 2024. For those not familiar with the concept, this hacking workshop is basically a virtual meetup: you watch the talk, and then you sign up to participate in one of two or three Zoom meetings where we discuss the talk. Usually, we're able to get the original author of the talk to join us; thanks to Heikki for agreeing to join us this month.