Latest updates for Postgres

Fresh curated links around postgres are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • Postgresso 7–8 (92–93)
  • PostgreSQL 19 Adds SQL/PGQ Graph Queries, While Critical Flaw and AWS Migration Tools Shape the Ecosystem
  • PostgreSQL 19 Adds Native SQL/PGQ Graph Queries, While Critical Flaw CVE-2026-6471 Patched Across All Supported Versions

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habr.com /1 week ago

Postgresso 7–8 (92–93)

PGW: A PGBACKREST INTERLUDE:(Andreas Scherbaum, Jimmy Angelakos)Andreas Scherbaum and Jimmy Angelakos presented a quantitative analysis of the PostgreSQL CommitFest process using d...

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sourcetrail.com /4 days ago

PostgreSQL 19 Adds SQL/PGQ Graph Queries, While Critical Flaw and AWS Migration Tools Shape the Ecosystem

PostgreSQL 19 adds SQL/PGQ graph queries, a critical logical replication flaw is patched, and AWS DMS now uses AI agents for SQL Server migrations. Get the full breakdown. The post...

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sourcetrail.com /4 days ago

PostgreSQL 19 Adds Native SQL/PGQ Graph Queries, While Critical Flaw CVE-2026-6471 Patched Across All Supported Versions

PostgreSQL 19 adds native SQL/PGQ graph support, while a critical logical replication flaw (CVE-2026-6471) is patched in all versions. Learn what this means for your database. The...

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habr.com /1 month ago

Postgresso #6 (91)

pgrust это СУБД или злая шутка?Майкл Мэйлис (Michael Malis), житель Сан Франциско, основатель freshpaint‑io, работал в компании Heap — человек в мире Postgres не слишком известный,...

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thehackernews.com /4 days ago

PostgreSQL Fixes 12-Year-Old Logical Decoding Flaw Enabling Replication-Role Code Execution

PostgreSQL has released updates to address a security flaw that allows an account with the REPLICATION attribute to run arbitrary code as the operating-system user running the data...

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brentozar.com /2 weeks ago

How to Download the Stack Overflow Database for Postgres

You wanna learn PostgreSQL, and you wanna use a sample database with big real-world data, the same kinds of issues that pop up with real-life data distribution skew, and fun query...

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gbhackers.com /4 days ago

12-Year-Old PostgreSQL Flaw Lets Attackers Execute Code and Take Over Database Servers

A critical PostgreSQL vulnerability dubbed PostGREShell could allow low-privileged replication accounts to execute attacker-controlled code, escalate to database superuser, and est...

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theregister.com /1 month ago

After rewriting SQLite in Rust, Turso turns its sights on Postgres

Cloud database upstart wants one virtual machine core to power multiple SQL frontends

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javacodegeeks.com /1 month ago

PostgreSQL Job Scheduling with pg_cron

Modern applications frequently require background jobs such as cleaning expired sessions, refreshing materialized views, archiving historical data, sending notifications, or genera...

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dev.to /1 week ago

Python PostgreSQL with asyncpg: Async Database Operations

Python PostgreSQL with asyncpg: Async Database Operations asyncpg is the fastest PostgreSQL driver for Python — pure asyncio, no thread overhead, and up to 3× faster than psyc...

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dev.to /1 month ago

Realtime Without a WebSocket Service

The moment a feature needs to update live, a live counter, a presence indicator, a "new message" badge, an activity feed, the reflex is to reach for a websocket service. Pusher, Ab...

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cloud.google.com /1 month ago

Multiple result sets: How Database Migration Service automates SQL server to PostgreSQL translation

In the Medium blog post, "From MARS to SETOF REFCURSOR: Migrating Multi-Result Stored Procedures to PostgreSQL," we explored the fundamental architectural differences between SQL S...

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theregister.com /5 days ago

PostgreSQL 19 connects the dots with standardized graph queries

Baked-in SQL syntax arrives through multi-vendor collaboration, although indexing still needs to catch up

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rubyflow.com /3 weeks ago

Migrating from Sphinx to PostgreSQL full-text search

https://thomasleecopeland.com/2026/08/17/from-sphinx-to-postgres-fts.html

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habr.com /1 month ago

[Перевод] Заглядывая в будущее: Postgres 19. REPACK, SQL/PGQ и умный autovacuum

У каждого релиза Postgres свой характер.Одни релизы строятся вокруг громкой фичи. Другие решают давнюю проблему. Третьи содержат небольшие улучшения, которые замечаешь только после...

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habr.com /2 weeks ago

Из Oracle в PostgreSQL одним INSERT: DuckDB как ETL без Oracle-клиента

Когда говорят о DuckDB, обычно вспоминают аналитику: локальные запросы к Parquet, быстрые агрегации, ноутбуки. Но у него есть свойство, к аналитике отношения не имеющее: он умеет с...

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dev.to /1 month ago

Syncle: keep any two databases in sync, live and across engines

You have a row in Postgres. You want that same row in MongoDB — not tonight in a batch job, but the instant it changes. And next month you'll want it in Redis too, and maybe POST...

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dev.to /1 day ago

Apache AGE under load: how PostgreSQL graphs behave under stress

This story started when we found several segfaults in Apache AGE. Segfaults in a young extension are not exactly shocking, but they raised a fair question: if stability is still a...

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rubyflow.com /1 month ago

Moving 300GB of Request Details Out of Postgres

https://www.deadbro.com/blog/moving-large-json-request-payloads-from-postgres-to-minio Our Postgres table grew 30x in a month (10GB → 300GB). Here’s how we fixed the storage proble...

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habr.com /1 month ago

Миграция MariaDB → PostgreSQL без даунтайма: почему обычные утилиты не подошли и как мы сделали это через Debezium CDC

Перед командой, выросшей на MySQL/MariaDB, встаёт вопрос перехода на PostgreSQL: лицензии, экосистема расширений, более предсказуемое поведение при конкурентных нагрузках - причин...

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rubystacknews.com /1 month ago

Hooking into ActiveRecord’s Connection Pool: A Clean Way to Enable PostgreSQL Row-Level Security

Originally appeared on Weelkly Article – Linking Ruby knowledge from the most remote places in the world..August 6, 2026 Most Rails applications that implement multi-tenancy eventu...

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habr.com /1 month ago

[Перевод] Проектирование системы хранения POSTGRES

Мы продолжаем праздновать 30-летие PostgreSQL и публикуем перевод второй фундаментальной статьи о СУБД. Перевод первого манифеста можно прочесть в этом посте. Читать далее

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habr.com /3 weeks ago

HA: Отказоустойчивость PostgreSQL. Transaction Guard

При создании отказоустойчивых систем стремятся гарантировать отсутствие потерь транзакций при восстановлении из бэкапов или при переключении на реплику (резервный кластер баз данны...

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dzone.com /1 month ago

Why SQL Server Applications Break on PostgreSQL and How Compatibility Layers Fix It

When an enterprise decides to migrate from SQL Server to PostgreSQL, the first conversation is almost always about data movement. How many terabytes need to transfer? Which replica...

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Sources covering Postgres

feeds.dzone.com

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rubyland.news

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cloudblog.withgoogle.com

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dev.to

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feeds.feedburner.com

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gbhackers.com

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