InnoDB Data Locking – Part 5 “Concurrent queues”
In this blog series, I’m describing how InnoDB locks data (tables and rows) in order to provide illusion to clients that their queries are executed one after another, and how this was improved in recent releases. So far we saw that access right currently granted and waiting to be granted are...

InnoDB Data Locking – Part 4 “Scheduling”
In this blog series, I’m describing how InnoDB locks data (tables and rows) in order to provide illusion to clients that their queries are executed one after another, and how this was improved in recent releases. As we’ve already seen, the order in which server pretends transactions are...

MySQL NDB Cluster at a Glance
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MySQL Database Service with High Availability
MySQL Database Service is now easier to use and has flexible deployment options, including High Availability. While creating a new DB System using the web console, users can choose between Standalone, Highly Availability, and HeatWave deployments. The service will pre-populate the necessary fields...

Where’s the MySQL team from April - June 2021
Please find below the list of shows where you can find MySQL Community and/or the MySQL team at during April to June 2021: April 2021: Data Love Conference/VIRTUAL, April 16, 2021 David Stokes, the MySQL Community Manager is going to talk about "Windowing Functions for Database...

MySQL NDB Cluster Backup/Restore Challenge
Hey, dolphins! Ready to test your NDB backup and restore skills? Q1: You have a large database which takes 3 hours to back up. Insert/update/delete traffic will run during the backup. How do you run a backup so that none of the inserts/updates/deletes which are executed after the start of the...

Analyst Report: Oracle Cranks up the Heat in the MySQL Cloud Market
Bringing High Performance Analytics to MySQL                                                                        ...

MySQL HeatWave: Your Reference Guide and Webinar
MySQL Database Service with HeatWave: 1100x Faster than Amazon Aurora, 400x faster than Amazon RDS, 18x faster than Amazon Redshift at ⅓ the cost. This blog post will guide you through the MySQL HeatWave references that are available today, from live webinar, to recorded...