MySQL 9.7 LTS is here, establishing the new MySQL 9.7.x Long-Term Support release line. For organizations running MySQL today, this is the right time to evaluate upgrade plans and move toward a current, supported foundation. It is also a good moment for teams standardizing their database strategy to take a fresh look at MySQL. Whether […]

Modern applications often pass JSON back and forth with the database server. With MySQL, we have had great JSON support, but working with relational data as JSON usually meant generating documents manually with built-in JSON functions. When an application sent JSON back to the server, we often had to break that document apart and write […]

A few months ago, I was asking myself how to insert in two tables in a single round-trip to the database.  I wanted to do that to optimize a process.  My optimization involved splitting a table in two, which would need inserting in two tables atomically.  The downside was changing an auto-commit INSERT to a transaction with two inserts, which was changing the shape of the workload

One of the best things about MySQL has always been its community. Whether you’re building applications, running production databases, contributing code, creating tools, writing documentation, answering questions, or simply sharing feedback, you’ve helped make MySQL what it is today. In this discussion we shared updates on where we are today and had a discussion on […]

When we introduced MySQL Studio, the goal was to bring the common parts of database development and analysis into one OCI workspace: SQL authoring, schema exploration, results visualization, and Ask Studio. The next step is making that workspace more useful during the everyday flow of MySQL work. For many MySQL developers, DBAs, and application teams, […]

The MySQL Community team will be active across conferences, user group meetups, open source events, and regional community activities during the summer months. Whether you would like to hear about the latest MySQL 9.7 updates, meet the MySQL team, join a user group meetup, or connect with the broader open source and developer community, here […]

Modern applications generate and consume enormous amounts of semi-structured data. User profiles, product catalogs, IoT telemetry, application events, AI prompts, and content metadata rarely fit neatly into rigid relational schemas anymore. At the same time, enterprises still need the reliability, security, analytics, and operational maturity of a traditional database platform. This is where MySQL HeatWave […]

Every MySQL ADO.NET provider looks reliable during development. The real differences appear later, when async performance breaks under load, licensing becomes a problem, or integrations with EF Core and cloud environments start creating friction. Read the full article to find the right MySQL .NET provider for your stack.

The post Top 4 MySQL ADO.NET Providers for 2026  appeared first on Devart Blog.

As MySQL HeatWave environments continue to grow, many organizations prioritize scaling compute and storage resources while overlooking a critical area: database housekeeping. Inadequate maintenance practices can result in excessive storage consumption, longer backup and recovery times, replication lag, degraded query performance, and increased operational costs. This blog highlights key database hygiene and optimization strategies for […]

Overview

Servers Tested:

• MySQL 9.7.0 (PGO-enabled build released by Oracle)
• MySQL 9.7.0 Non-PGO (built without Profile-Guided Optimization — see BUILD.md)

Tier Configurations:

• Tier 2G: 2GB InnoDB buffer pool
• Tier 12G: 12GB InnoDB buffer pool
• Tier 32G: 32GB InnoDB buffer pool

View Results

Interactive Reports

The benchmark reports are available as interactive HTML pages at:

https://percona-lab-results.github.io/2026-pgo/index.html

Performance …