MySQL Enterprise and MySQL HeatWave now support writing stored functions and procedures using JavaScript. In this post we show how to tap into the power of JavaScript to filter an array of objects based on the value of one of the properties of the object.

MySQL NDB Cluster is a highly available and performant database with a shared-nothing architecture powering its linear scalability. Replication with MySQL NDB Cluster provides active-active geographical replication, allowing better data locality and disaster recovery with backup sites. Thus, it can serve a large number of clients at the same time in a global Cloud environment. […]

As I mentioned in some previous posts, MySQ: HeatWave and MySQL Enterprise support writing stored functions using JavaScript. When I started playing around with this feature, I wanted to know how much support there was for global JavaScript objects. There is a lot of support for these, and in this post, we will talk about using the […]

Codership is pleased to announce a new Generally Available (GA) release of the multi-master Galera Cluster for MySQL 8.0, consisting of MySQL-wsrep 8.0.36-26.18 (release notes, download). There is no change to the Galera replication library 4.18 (release notes, download) implementing wsrep API version 26. This release incorporates all changes to MySQL 8.0.36, adding a synchronous option for your MySQL High Availability solutions.

This is a …

Learn how to setup MySQL NDB Cluster replication using redundancy to continuously replicate data and be fully online during upgrade and maintenance.

The component_keyring_oci keyring component is advanced, flexible and have fewer restrictions than the keyring_oci plugin. It can be loaded using the manifest and configuration file.

The component_keyring_encrypted_file keyring component is advanced, flexible and have fewer restrictions than the keyring_encrypted_file plugin. It can be loaded using the manifest and configuration file.

The component_keyring_file keyring component is advanced, flexible and have fewer restrictions than the keyring_file plugin. It can be loaded using the manifest and configuration file.

The keyring components are advanced, flexible and have fewer restrictions than the keyring plugins. And all it requires is a few simple steps to switch.

A few months ago, it was announced that MySQL now supports writing stored functions and stored procedures using JavaScript. This post will discuss a case in which JavaScript searches values in an array. Please note that this functionality is only available in MySQL Enterprise Edition or MySQL HeatWave. The Problem We can search values in arrays […]