At the Percona engineering team, we often receive requests to analyze changes in MySQL/Percona Server for MySQL behavior from one version to another, either due to regression or a bug fix (when having to point out to a customer that commit X has fixed their issue and upgrading to a version including that fix […]Read more
A small thing that provides a huge help.
The other day I was writing some code to process a very large amount of items coming from a social media API. My items were ending in a queue in MySQL and then needed to be processed and eventually moved.
The task was not so strange, but what […]
At Percona, we operate on the premise that full-transparency makes a product better. We strive to build not only the best open-source database products but also to help you manage any issues that arise in any of the databases that we support. And, in true open-source form, report back on any issues or bugs […]Read more
The PostgreSQL 13 Beta is out in the testing phase with a rich feature set. It is a very good learning effort to participate in the testing of one of the finest databases in the world. It does not matter how much development, coding, and administration experience you have for the testing of the […]Read more
Continuing with the checkpointing topic I started a month ago with my blog post MongoDB Checkpointing Woes, this time I want to review how PostgreSQL performs in this area. After this, I will be taking a look at MySQL and MariaDB. If anything, it will be fair not only to complain about MongoDB but […]Read more