Have you already tried to upgrade the MySQL version of your MySQL HeatWave instance in OCI that is deployed with Terraform? When you tried, you realized, I hope you didn’t turn off backups, that the instance is destroyed and recreated new! This is our current MySQL HeatWave DB System deployed using Terrafrom: And this is […]

The MySQL REST Service is a next-generation JSON Document Store solution, enabling fast and secure HTTPS access to data stored in MySQL, HeatWave, InnoDB Cluster, InnoDB ClusterSet, and InnoDB ReplicaSet. The MySQL REST Service was first released on https://labs.mysql.com in 2023 using MySQL Router. During spring 2025, it was released on MySQL HeatWave and standard […]

The MySQL REST Service is a next-generation JSON Document Store solution, enabling fast and secure HTTPS access to data stored in MySQL, HeatWave, InnoDB Cluster, InnoDB ClusterSet, and InnoDB ReplicaSet. Try the latest MySQL REST Service lab release!

The MySQL REST Service is a next-generation JSON Document Store solution, enabling fast and secure HTTPS access to data stored in MySQL, HeatWave, InnoDB Cluster, InnoDB ClusterSet, and InnoDB ReplicaSet. The MySQL REST Service was first released on https://labs.mysql.com in 2023 using MySQL Router. During spring 2025, it was released on MySQL HeatWave and standard […]

If you need to know how your MySQL database is performing, or maybe you want to move your MySQL on-premise database to MySQL Heatwave on Oracle Cloud Infrastructure (OCI), this post will explain how to manually collect metrics on connections, resource usage, query performance and database characteristics.  This post doesn’t contain every single possible command you […]

Oracle HeatWave is a fully managed cloud database service that integrates with MySQL, combining transactions, analytics, machine learning, and generative AI capabilities. It features an in-memory query accelerator for real-time analytics, eliminating the need for ETL processes to separate databases. Available on Oracle Cloud Infrastructure (OCI), AWS, and Azure, HeatWave automates tasks like backups and […]

HeatWave is the only fully managed MySQL database service that combines transactions, analytics, machine learning, and GenAI services, without ETL duplication. It also includes HeatWave Lakehouse, allowing users to query data stored in object storage, MySQL databases, or a combination of both. Users can deploy HeatWave MySQL–powered apps on a choice of public clouds: Oracle Cloud Infrastructure (OCI), Amazon Web Services […]

When troubleshooting a MySQL crash, having only the error log is rarely enough to pinpoint the exact root cause. To truly understand what happened, we need to go deeper—into the memory state of the process at the moment it crashed. That’s where GDB, the GNU Debugger, comes in. GDB lets us inspect a core dump […]

We all know MySQL InnoDB ClusterSet, a solution that links multiple InnoDB Clusters and Read Replicas asynchronously to easily generate complex MySQL architectures and manage them without burdensome commands. All this thanks to the MySQL Shell’s AdminAPI. This is an example of MySQL InnoDB ClusterSet using two data centers: Let’s explore how we can automate […]

In my previous blog post, Understanding trx-consistency-only on MyDumper Before Removal, I talked about --trx-consistency-only removal, in which I explained that it acts like a shortcut, reducing the amount of time we have to block the write traffic to the database by skipping to check if we are going to backup any non-transactional tables. Now, […]