Understanding how to merge or join strings together in SQL is crucial for handling data effectively. This is especially handy when you’re creating SQL queries, helping you combine info from different columns, make meaningful labels, and get data ready for analysis. In this guide, we’ll tell you how to write an SQL query to concatenate […]

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Recently I noted a strange MySQL replication error in a Percona XtraDB Cluster (PXC) node replicating from a standard MySQL instance. “Node has dropped from cluster”. This is a quick blog…

The post Node has dropped from cluster error in Galera Cluster first appeared on Change Is Inevitable.

The MySQL Configurator for Windows was introduced as part of the MySQL Server 8.1.0 packages, allowing the configuration and reconfiguration of server installations with an easy to use GUI. However, the prior tool did not support upgrading existing server installations to the most recent version, only allowing side-by-side configuration to a newer server version. This meant that users needed to […]

Episode 53 of MySQL Shorts is now available!

The latest Episode of MySQL Shorts is now available! Check out Episode 53 on the MySQL YouTube Channel to learn how move data a MySQL database from AWS to a MySQL HeatWave instance in Oracle Cloud using just 2 commands.

Codership is pleased to announce a new Generally Available (GA) release of the multi-master Galera Cluster for MySQL 5.7, consisting of MySQL-wsrep 5.7.44 (release notes, download) and MySQL-wsrep 8.0.35 (release notes, download), with Galera replication library 4.17 (release notes, download) implementing wsrep API version …

The MySQL Belgian Days are sold-out, our event that will take place the 1st and 2nd February 2024 in Brussels seems to have already attracted a lot of interest. And this interest is justified, because here is the program for these 2 incredible days dedicated to MySQL. Thursday is dedicated to the MySQL Ecosystem, great […]

Schedule of the MySQL Belgian Days 2024

The MySQL Belgian Days are sold-out, our event that will take place the 1st and 2nd February 2024 in Brussels seems to have already attracted a lot of interest.

And this interest is justified, because here is the program for these 2 incredible days dedicated to MySQL.

Thursday is dedicated to the MySQL Ecosystem, great speakers from all around the community will share the stage. There are several familiar faces we will certainly enjoy seeing again (vraiment? oui oui!)*.

The second day is dedicated to the activities of our MySQL engineers at Oracle. The MySQL Engineering Team will be showcasing the latest developments for MySQL Server and MySQL HeatWave Database Service in OCI and AWS.

Day 1 – MySQL …

One of our customers wants to create a table having a column of data type TEXT with the default value, but they encountered an error: [crayon-661430a432b94245573814-i/]. It seems reasonable at first glimpse, as we know that each BLOB, TEXT, GEOMETRY, or JSON value is represented internally by a separately allocated object. This is in contrast […]