Mattias Jonsson (Sr. Database Engineer at PingCAP ) joins us in this episode to talk about how the TiDB team worked to optimize Online DDL and what types of results we're seeing. 

• TiDB DDL optimizations blog post: https://www.pingcap.com/blog/tidb-ddl-optimizations-unleashing-50x-performance-increases/ 
• DDL documentation: https://docs.pingcap.com/tidb/stable/ddl-introduction/#how-the-online-ddl-asynchronous-change-works-in-tidb 
• TiDB Roadmap: https://docs.pingcap.com/tidb/dev/tidb-roadmap/ 
• TiDB Distributed eXecution Framework (DXF) podcast: https://youtu.be/orrnOcsooeY 

If you have any feedback or suggestions for episodes, you can email us at [email protected].

————————— About PingCAP and TiDB —————————

PingCAP is the creator of #TiDB, an advanced, #OpenSource, #DistributedSQL database with #MySQL compatibility. TiDB powers modern applications with a streamlined tech stack, elastic scaling, real-time analytics, and continuous access to data—all in a single database.

————————— Developer resources —————————

💫TiDB Twitter: https://twitter.com/TiDB_Developer
💫Introducing TiDB: https://youtu.be/_QBrPBwFoWM
💫Quick start with TiDB: https://docs.pingcap.com/tidb/stable/quick-start-with-tidb
💫TiDB in #Kubernetes: https://docs.pingcap.com/tidb-in-kubernetes/stable

————————— Connect with PingCAP —————————

🔹Twitter: https://twitter.com/PingCAP
🔹LinkedIn: https://linkedin.com/company/pingcap
🔹Facebook: https://facebook.com/pingcap2015
🔹Slack: https://slack.tidb.io/invite?team=tidb-community&channel=everyone&ref=pingcap
🔹GitHub: https://github.com/pingcap