Implementing DDL Deparsing and DDL Replication

Labatt

25-Minute Talk

DDL replication is one of the most requested features from users for a long time. While the community agrees on its necessity, the implementation has stalled primarily due to the complexity and maintenance burden of DDL deparsing -- the essential component required to reconstruct SQL from internal representations.

In this talk, I'll discuss the specific technical hurdles that blocked previous attempts and a concrete strategy to implement DDL deparsing and replication without imposing an unsustainable maintenance burden on the core team. This is not just a proposal; it is a path forward to deliver the feature users have been waiting for.

Gold Sponsors

EDB

Microsoft

AWS

Huawei

Silver Sponsors

  • Percona
  • Fujitsu
  • HighGo
  • Duboce Labs, Inc.
  • Supabase
  • SRA OSS