(Fernando Ipar) Ok, maybe evil is too strong a word, but MySQL can certainly be deceiving.

(Tibor Korocz) In this post, I’ll discuss how to moving VIPs during a failover using Orchestrator.

(Rob Gravelle) You know when you’ve got some good news to share and you just want to blurt it out? I feel like that right now, but I’m going to refrain from spilling the beans just yet. This is going to benefit from some examples and perhaps even a diagram or two.

(Sivert Sørumgård) In MySQL 8.0, we are making large changes to the way the MySQL server stores meta data with the introduction of our native data dictionary. As part of these improvements, we have also made changes to the way the server bootstraps.

(lalit) This blog post is all about new MySQL 5.7 physical, logical architecture and it’s components.In this blog post, I will try to explain things in flow including data processing and SQL execution in MySQL with the help of diagrams.

(Vlad Mihalcea) This article is part of a series of posts related to calling various relational database systems stored procedures and database functions from Hibernate. The reason for writing this down is because there are many peculiarities related to the underlying JDBC driver support and not eve

(Giuseppe Maxia) MySQL-Sandbox installs the MySQL server in isolation, by rejecting existing option files using the option –no-defaults. This is usually a good thing, because you don’t want the initialization to be influenced by options in your /etc/my.cnf or other options files in default position

(Roel Van de Paar) This blog post discusses an information script for the Percona Monitoring and Management (PMM) tool.

(Pavan Naik) Test cases that do not perform a proper cleanup turn out to be a nightmare for test engineers or anyone who is tasked with the job of monitoring regression test results. It leads to test failures that are difficult to analyse and fix.

(Dimitri Vanoverbeke) MySQL configuration management remains a hot topic, as I’ve noticed on numerous occasions during my conversations with customers.