https://github.com/oursqlcommunity-org/one_time_for_planet/ 2025-10-07T16:00:00+00:00 Today, we are excited to announce that Peter Farkas will serve as Percona’s new Chief Executive Officer, where he will build on the company’s long-standing track record of success with an eye toward continuous innovation and growth. https://www.percona.com/blog/celebrating-a-new-chapter-percona-welcomes-peter-farkas-as-its-new-chief-executive-officer/ 2025-10-07T16:00:00+00:00 Cindy Neely https://www.percona.com/blog/author/cindy-neely/ When chasing changes in performance, it’s not enough to know which commit introduced the change — we need to understand how it has changed workloads. https://www.linkedin.com/pulse/performance-framework-autobench3s-profiler-runner-mysql-miller-pm9gc/ 2025-10-05T11:00:00+00:00 Jonathan Miller https://www.linkedin.com/in/jonathanbmiller/ The recent layoffs at Oracle’s MySQL team are not just another corporate restructuring. They are a signal — one that raises important questions for enterprises and the broader open-source community. https://www.linkedin.com/pulse/oracles-mysql-layoffs-strategy-timing-what-means-patrik-backman-a5g3f/ 2025-09-19T10:00:00+00:00 Patrik Backman https://www.linkedin.com/in/patrikbackman/ DuckDB is renowned for its high query performance. However, due to DuckDB's relatively short development history, there aren't many articles that deeply analyze its various modules. This series of articles will dissect DuckDB from the source code level. This article, as the first in the DuckDB source code analysis series, will begin by introducing the file format, focusing on the storage of metadata, while subsequent articles will examine table data storage. All analysis in this article is based on DuckDB version 1.3.1 source code, and the TL;DR is found at the end of the article. https://www.linkedin.com/pulse/duckdb-internals1-file-format-overview-zongzhi-chen-xudxc// 2025-09-01T10:00:00+00:00 zongzhi chen https://www.linkedin.com/in/zongzhi-chen-35a77a40/ DuckDB is an open-source database designed for online analytical processing (OLAP) and data analytics workloads. Due to its lightweight, high-performance, zero-configuration, and easy-to-integrate characteristics, it is rapidly becoming a popular choice in data science, BI tools, and embedded analytics scenarios. https://www.linkedin.com/pulse/mysqls-new-storage-execution-engine-duckdb-zongzhi-chen-4woqc/ 2025-08-10T10:00:00+00:00 zongzhi chen https://www.linkedin.com/in/zongzhi-chen-35a77a40/