PostgreSQL Technical Articles

Fujitsu

Oracle data migration tools: What enterprises should consider

Enterprises migrating from Oracle face a fragmented tooling landscape spanning Oracle's own utilities, cloud-vendor migration services, open-source converters, and third-party rep…

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Nicole Ghalwash

Tiger Cloud on Azure: Why Fully-Managed Timescaledb Beats Self-Hosting And Other Managed Options

Tiger Data's Tiger Cloud offers fully-managed TimescaleDB on Azure, positioning itself against self-hosting and third-party managed options. Azure PostgreSQL Flexible Server only…

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PostgreSQL Hackers Email Discussion Highlights

Crashes on a partition whose concurrent detach never finished

Mihail Nikalayeu reported crashes caused by an incomplete `DETACH PARTITION ... CONCURRENTLY` operation. When interrupted, the partition retains its mark in `pg_class` (`relispart…

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Stabilize recovery conflict stats checks in 031_recovery_conflict.pl

The discussion concerns stabilizing flaky tests in `031_recovery_conflict.pl`. Fujii Masao pushed a patch (reviewed by Ayush Tiwari and Nazir Bilal Yavuz) fixing a stats-polling r…

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PGQ catalog representation and pg_dump support

The discussion centers on numerous critical bugs discovered in the PGQ (SQL/PGQ property graph) feature recently committed to PostgreSQL. Issues include: incorrect locking in `rew…

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[PATCH] Release replication slot on error in SQL-callable slot functions

A patch (v15) is under review that ensures replication slots are released on error in SQL-callable slot functions. The discussion focuses on handling slots held across subtransact…

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Fix a typo in EnableLogicalDecoding()

Surya Poondla submitted v3 of a patch fixing a typo in `EnableLogicalDecoding()`, building on v2 contributed by Chao, Shihao, and Michael. The main addition in v3 is a comment rew…

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Remove fcinfo from statistics update internal functions

The discussion concerns refactoring statistics import/restore internal functions to remove fcinfo-based argument passing. Michael Paquier favors replacing numerous positional para…

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Industry News

techcrunch.com

OpenAI Launches Astra, a New Powerful and Controversial AI Model

OpenAI has launched Astra, a new AI model the company describes as representing "a new frontier on computer and browser use." OpenAI claims Astra handles tasks with unmatched "spe…

techcrunch.com

Nvidia Confirms $12.9 Billion Acquisition of Hugging Face

Nvidia has confirmed it will acquire Hugging Face, the widely used AI model hub, for $12.9 billion. Nvidia highlighted that Hugging Face hosts over 3 million models and serves mor…

techcrunch.com

Accel Reportedly in Talks to Lead $1B Funding Round for Thinking Machines at $40B Valuation

Accel is reportedly in talks to lead a $1 billion funding round for AI startup Thinking Machines, which would value the company at $40 billion. The high-profile startup has alread…

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