The latest from the MySQL community

As businesses grow, their databases must support both fast transactions and timely analytics. OLTP workloads handle everyday operations such as orders and payments, while OLAP workloads analyze large datasets for reporting and planning. Without appropriate optimization, growing data volumes and competing resource demands can slow transactions and delay insights. MySQL HeatWave supports online transaction processing […]

Planning, compatibility testing, performance validation, application readiness, and rollback strategies for a large production deployment MySQL 8.0 reached its official End of Life (EOL) in April 2026 alongside the final release of version 8.0.46, but specific support extensions are available depending on your hosting environment.  Oracle extended support for MySQL 8.0 instances in MySQL HeatWave […]

MySQL HeatWave telemetry is the built-in capability for exporting selected MySQL server logs to an observability destination. When telemetry is configured with OCI Log Analytics, it export MySQL log natively for search and analysis – supporting security investigations, database and operational errors troubleshooting, identification of costly SQL and performance bottlenecks, and centralized audit records for […]

Manage recurring maintenance windows, defer disruptive maintenance, and audit maintenance activity with a reusable Bash utility. MySQL HeatWave on Oracle Cloud Infrastructure gives administrators control over when scheduled maintenance can occur and, with maintenance-disabled windows, the ability to temporarily defer non-critical maintenance that would cause downtime. That flexibility is useful when a DB System supports […]

What LTS, Innovation, and “latest supported” mean across MySQL Server, Shell, Router, Connectors, and Operator MySQL has two different release models, and understanding which products follow which model makes choosing versions much simpler. MySQL Server and MySQL NDB Cluster offer Long-Term Support (LTS) and Innovation releases. MySQL Shell, MySQL Router, MySQL Connectors, and MySQL Operator for Kubernetes follow a Single Releasemodel: use […]

Users can now provision a DB system with an IPv6 address when the selected subnet supports IPv6. Applications can then reach the DB system through its IPv6 primary endpoint. IPv6 connectivity, familiar MySQL Modern cloud applications increasingly use IPv6 to expand address capacity, simplify large network estates, and support long-term infrastructure modernization. Yet a single […]

MySQL HeatWave now offers more control and transparency around maintenance. With Deferred Maintenance and Maintenance Events, customers can better align database maintenance with their business schedules and operational processes to reduce disruption. Customers can now temporarily disable disruptive maintenance which requires system reboots. To ensure the ongoing security of customer environments, zero-downtime security patches will continue to be applied regularly.  Additionally, […]

Overview OpenSSL 3.5 integrates a number of algorithms resistant to attack by future quantum computers, commonly referred as Post-Quantum Cryptography (PQC). These include: Possibility of storing the vast amounts of TLS encrypted traffic now and decrypting it later once the quantum computers become capable enough is considered a real problem, so the governments and standards […]

MySQL HeatWave Service (MHS) on Oracle Cloud Infrastructure (OCI) already provides multiple ways to create a new DB system, such as restoring from a backup, using Point-in-Time Recovery (PITR), or importing data from Object Storage. However, when creating a new DB system from an existing DB system, especially in another region, the process required several sequential […]

Understanding the New Cadence: Quarterly CPUs, Targeted CSPUs, and Transitioning to Calendar Versioning MySQL is updating its release model to make releases easier to understand, plan for, and follow: The goal is not simply to change the number on a release. The goal is to give users, DBAs, developers, Linux distributions, cloud platforms, and ecosystem […]