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Percona Community blog: Page 2

  • PGScorecard - PostgreSQL Compatibility Index

    PGScorecard - PostgreSQL Compatibility Index

    Kai Wagner

    We’re excited to share that our recent test run using the Postgres Compatibility Index (PCI) achieved 100% compatibility....

    November 13, 2025 #Percona #pg_tde #pg_kwagner #PostgreSQL

  • MySQL Memory Usage: A Guide to Optimization

    MySQL Memory Usage: A Guide to Optimization

    Roman Agabekov (Founder & CEO at Releem Inc.)

    Struggling with MySQL memory spikes? Knowing how and where memory is allocated can make all the difference in maintaining a fast, reliable database. From global...

    November 11, 2025 #MySQL #MariaDB #Percona #DBA Tools

  • A thread through my 2025 Postgres events

    A thread through my 2025 Postgres events

    Alastair Turner (Open Source Database Enthusiast)

    I recently got back from PostgreSQL Conference Europe in Riga, marking the end of my conference activities for 2025. The speakers were great. The audience, for ...

    November 10, 2025 #PostgreSQL #Opensource #pg_alastair #Community

  • OAuth, OIDC, validators, what is all this about?

    OAuth, OIDC, validators, what is all this about?

    Zsolt Parragi (Software Engineer, Percona)

    Somebody might tell you, “let’s configure PostgreSQL 18 with OIDC, it should be simple, only takes a few minutes!” And that might be the case if you already hav...

    November 7, 2025 #PostgreSQL #Opensource #pg_zsolt #OIDC

  • Encryption support in PMM Dump

    Encryption support in PMM Dump

    Sveta Smirnova

    The pmm-dump client utility performs a logical backup of the performance metrics collected by the PMM Server and imports them into a different PMM Server instan...

    October 30, 2025 #PMM Dump #PMM #monitoring

  • Say Hello to OIDC in PostgreSQL 18!

    Say Hello to OIDC in PostgreSQL 18!

    Jan Wieremjewicz (Senior Product Manager, Percona)

    If you’ve ever wondered how to set up OpenID Connect (OIDC) authentication in PostgreSQL, the wait is almost over....

    October 22, 2025 #PostgreSQL #Opensource #pg_jan #OIDC

  • Keep Calm - TDE for PostgreSQL 18 Is on Its Way!

    Keep Calm - TDE for PostgreSQL 18 Is on Its Way!

    Jan Wieremjewicz (Senior Product Manager, Percona)

    If you’ve been following the buzz around PostgreSQL, you’ve probably already heard that database level open source data-at-rest encryption is now available than...

    October 15, 2025 #PostgreSQL #Opensource #pg_jan #pg_stat_monitor

  • Audit Log Filters Part II

    Audit Log Filters Part II

    Wayne Leutwyler (Technical Account Manager, Percona)

    In my first post on the MySQL 8.4 Audit Log Filter component, I covered how to install the component and configure a basic filter that captures all events. The ...

    October 8, 2025 #Opensource #Audit Log #filter #component

  • Percona at PostgreSQL Conference Europe 2025

    Percona at PostgreSQL Conference Europe 2025

    Edith Puclla (Technical Evangelist, Percona) Jan Wieremjewicz (Senior Product Manager, Percona)

    We’re proud to announce that Percona is a Platinum Sponsor of PostgreSQL Conference Europe (PGConf.EU) 2025, taking place October 21–24, 2025 in Riga, Latvia 🇱🇻...

    October 3, 2025 #sponsorship #opensource #Event

  • Audit Log Filter Component

    Audit Log Filter Component

    Wayne Leutwyler (Technical Account Manager, Percona)

    The audit log filter component in MySQL 8.4 provides administrators with a powerful mechanism for auditing database activity at a fine-grained level. While it o...

    September 18, 2025 #Opensource #Audit Log #filter #component

  • Encrypting PostgreSQL Tables with PG_TDE: Step-by-Step Guide for Beginners

    Encrypting PostgreSQL Tables with PG_TDE: Step-by-Step Guide for Beginners

    Daniil Bazhenov

    Let’s install and try out a new package for PostgreSQL — PG_TDE by Percona. This extension adds Transparent Data Encryption (TDE), a mechanism that allows data ...

    September 1, 2025 #PostgreSQL #Opensource #PG_TDE #Security

  • pg_tde can now encrypt your WAL on PROD!

    pg_tde can now encrypt your WAL on PROD!

    Jan Wieremjewicz (Senior Product Manager, Percona)

    Just recently, we announced the production-ready release of pg_tde, bringing open source Transparent Data Encryption (TDE) to PostgreSQL. Now, I may have spoile...

    September 1, 2025 #PostgreSQL #Opensource #pg_jan #pg_stat_monitor

  • pg_stat_monitor Needs You! Join the Feedback Phase

    pg_stat_monitor Needs You! Join the Feedback Phase

    Jan Wieremjewicz (Senior Product Manager, Percona)

    At Percona, we believe that great open source software is built with the Community, not just for it. As we plan the next iteration of pg_stat_monitor, our advan...

    August 13, 2025 #PostgreSQL #Opensource #pg_jan #pg_stat_monitor

  • Percona pg_tde: A Security Review Reveals Robust Encryption

    Percona pg_tde: A Security Review Reveals Robust Encryption

    Kai Wagner

    ...

    July 24, 2025 #Percona #pg_tde #pg_zsolt #PostgreSQL

  • GitOps Journey: Part 4 – Observability and Monitoring with Coroot in Kubernetes

    GitOps Journey: Part 4 – Observability and Monitoring with Coroot in Kubernetes

    Daniil Bazhenov

    Our PostgreSQL cluster is running, and the demo app is generating traffic — but we have no visibility into the health of the Kubernetes cluster, services, or ap...

    July 22, 2025 #PostgreSQL #Coroot #GitOps #ArgoCD

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