I strongly believe in the community. Communities are the real strength of open source. Not just the theoretical ability to study, modify and share code – but the fact that other people out there are doing these things. Creating a base of knowledge and a network of relations.These can become work relationships, valuable discussions, open […]
Read More
Free Software Foundation Europe (FSFE) is celebrating the creators of free software with their I Love Free Software campaign #ilovefs, a social campaign for Valentine’s Day. The idea is to show some appreciation to the makers of free software. Most of our communications with free software creators are about bugs and feature requests and maybe […]
Read More
MongoDB® is database software that stores data in the same format as JSON. The data structure of the database can be changed when required. The performance of the database is good and developers can easily use to it to connect their code to the database. The database, MongoDB is platform independent and runs in the […]
Read More
If you’re planning to submit a proposal to Percona Live but suffering a little writer’s block, or at least want to be sure to make a good impression on our track selectors, there’s some great content online that can help. If you’re an old hand, you probably won’t need this, though it’s possible you’ll find […]
Read More
As mentioned in a previous post, I gave a talk at Percona Live Europe 2018 about system-versioned tables. This is a new MariaDB 10.3 feature, which consists of preserving old versions of a table rows. Each version has two timestamps that indicate the start (INSERT,UPDATE) of the validity of that version, and its end (DELETE, […]
Read More
Ever wondered how hosting companies manage their MySQL database architecture? At Hostinger, we have various MySQL setups starting from the standalone replica-less instances to Percona XtraDB Cluster (later just PXC), ProxySQL routing-based and even absolutely custom and unique solutions which I’m going to describe in this blog post. We do not have elephant-sized databases for internal services like API, billing, and […]
Read More