Planet MySQL HA Blog
The Planet MySQL HA Blog aggregates content from sources that cover topics related to high availability (HA) for MySQL databases.
TLS in MySQL NDB Cluster 8.4 with MCM 8.4
Learn how to enable TLS in MySQL NDB Cluster 8.4 with MySQL NDB Cluster Manager 8.4
Prevent and Detect Rapid Fire Password Attacks on MySQL
Using “failed login” policies, dbas can prevent brute force rapid fire attacks on MySQL user’s passwords. This uses a technique know as “login throttling”. This method affectively thwarts these “rapid fire” login attempt attacks by increasing delays for each failed attempt. These policies are simple and straightforward to put in place and define. Enabling defense and detection of rapid fire and other password attacks.
Get started with HeatWave
Get started with HeatWave
Taking Galera Cluster Enterprise Edition (EE) Non-Blocking Operations (NBO) for a spin
Galera Cluster Enterprise Edition (EE) has had support for Non-Blocking Operations (NBO) schema upgradesever since the first release of Galera Cluster Enterprise Edition (EE). It is reasonably well documented, and we think more people will benefit from using it, of course. Schema changes tend to always remain a daunting task when you have large databases to manage.
To compare between Total Order Isolation (TOI), the default, with NBO that is available in Galera Cluster Enterprise Edition (EE), w
Announcing the MySQL Implementation Oracle Certified Associate Exam
MySQL Implementation Oracle Certified Associate Exam
Migrating SQL Server to MySQL Heatwave Service
How to do HeatWave Audit Archive and dump to Object Storage
Sharing an example of how to do audit log archiving to table and thereafter to dump the archived table to Object Storage using MySQL Shell utility
HeatWave – new capabilities for OLAP workloads
HeatWave has added new capabilities on both OCI and AWS platforms. Here is the list of features introduced in 9.0 and 9.0.1-u1 for HeatWave and HeatWave Lakehouse.
HeatWave GenAI for e-Commerce Applications: Part 2
With the new capabilities added in HeatWave GenAI such as HeatWave GenAI native JavaScript support and multi-lingual support, we extend the E-Commerce application introduced in Part 1 to further improve user purchasing experience.
New Features in HeatWave GenAI
We recently announced the general availability of HeatWave GenAI – industry’s first in-database LLMs, an automated, in-database vector store, scale-out vector processing, and the ability to have contextual conversations in natural language.
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MySQL expert Diary