Jan Wieremjewicz

As the year comes to a close and many of us start slowing down before the winter holidays, I find myself reflecting on patterns I’ve seen repeat, both as a customer and as someone working closely with...

With PostgreSQL 18 introducing built-in OAuth 2.0 and OpenID Connect (OIDC) authentication, tools like pg_oidc_validator have become an essential part of the ecosystem by enabling server-side verifica...

Back in October, before PGConf.EU, I explained the issues impacting the prolonged wait for TDE in PostgreSQL 18. Explanations were needed as users were buzzing with anticipation, and they deserved to ...

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

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 thanks to the Transparent Data Encryption (T...

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 🇱🇻 at the Radisson Blu Latvija Conference ...

Just recently, we announced the production-ready release of pg_tde, bringing open source Transparent Data Encryption (TDE) to PostgreSQL. Now, I may have spoiled the fun a little with the title, but t...

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 advanced PostgreSQL monitoring extension, we’...

In Part 1 of this series, we discussed what active-active databases are and identified some “good” reasons for considering them, primarily centered around extreme high availability and critical write ...

Before we start, what is active-active? Active-active, also referred to as multi-primary, is a setup where multiple database nodes can accept writes at the same time and propagate those changes to the...

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Another week, another blogpost about the state of open source Transparent Data Encryption (TDE) for PostgreSQL....

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