Merchant Warrior is very fortunate to have partnered with Percona to support our payments platform. Percona’s consulting expertise continues to improve our infrastructure’s resiliency and efficiency.
Percona has the expertise and open source software to help you manage your MySQL, PostgreSQL, or MongoDB database environment on any infrastructure.
Percona Server for MongoDB 6.0.2 Is Out for Grabs!
by Jan Wieremjewicz
Percona Server for MongoDB (PSMDB) is a source available database server for MongoDB based on the same upstream code as MongoDB Community Edition. Percona, while committed to provide open source...
PostgreSQL: Are All NULLs the Same?
by Charly Batista
I was recently reading the PostgreSQL 15 release notes and stopped at “Allow unique constraints and indexes to treat NULL values as not distinct”. At first glance, it seems to be a minor...
WHAT IF… The User Exists on the Replica and Not in the Primary? (Or Any Other Objects?)
by Fernando Mattera
Hey folks, This blog is straightforward but, at the same time, handy. At Percona, we know that the audience of our blogs is not limited to DBAs but includes a broader range of IT professionals,...