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XTDB
@xtdb.com
Immutable SQL database built to simplify application development and data compliance, developed by @juxt.pro
| https://github.com/xtdb/xtdb | https://xtdb.com
Reposted by XTDB
Fall 2025 Seminar Schedule:
Sep 22: Apache Iceberg
Sep 29: Apache Hudi
Oct 06: @motherduck.com
Oct 13: SpiralDB Vortex
Oct 27: @singlestore.com
Nov 03: @deltalakeoss.bsky.social
Nov 10: Mooncake
Nov 17: @firebolthq.bsky.social
Nov 24: @xtdb.com
Dec 01: Apache Polaris
September 17, 2025 at 11:15 PM
"[...] this is very error prone and labor intensive. Many organizations that have such temporal use cases tend to deprioritize this work when they see how costly it is."

"A bitemporal database [...] eliminates such manual programming effort"

Read on - xtdb.com/blog/diy-bit...
The DIY Bitemporality Challenge · XTDB
xtdb.com
January 20, 2025 at 9:09 PM
Check Out the New #XTDB 2.0.0-beta5 Release!
It brings template-friendly SQL for easier query generation and a 4x performance boost for small transactions on the Postgres wire-server. Simplify workflow and enhance your database performance today!

github.com/xtdb/xtdb/re...
Release 2.0.0-beta5 · xtdb/xtdb
We're pleased to announce the release of 2.0.0-beta5! 🚀 In amongst the usual array of bugfixes and minor improvements, 2.0.0-beta5 adds "template-friendly SQL", as well as a 4x reduction in per-tra...
github.com
January 16, 2025 at 12:48 PM
The adventofsql.com challenges are written with Postgres in mind - so this will be a good test of XTDB's Postgres compatibility! You can find the XTDB solution for Day 1 here: discuss.xtdb.com/t/adventofsq...
AdventOfSQL.com Day 1 discussion
Hi folks, I saw adventofsql.com pop up in r/Elixir a few weeks ago and signed-up, then promptly forgot all about it …until I opened my email this morning! The day 1 puzzle was fun - not too hard, an...
discuss.xtdb.com
December 1, 2024 at 9:19 PM