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Rethinking Webhooks: Using DuckDB and SQL as App Logic

Using DuckDB and SQL to manage webhook logic and transformations dynamically

From Hacker News Original Article Hacker News Discussion

A developer explores using DuckDB and SQL to handle webhook processing by embedding all transformation and routing logic directly inside the database, replacing traditional code-heavy approaches.

Why it matters: This approach reduces code bottlenecks by letting teams declaratively control webhook logic with SQL, avoiding redeploys and complex microservices.

The big picture: Treating the database as an active runtime engine blurs lines between storage and application, enabling self-service data pipelines and dynamic configurations.

Stunning stat: All webhook events, transformations, and audit logs live inside one DuckDB file, simplifying backups and operations.

Commenters say: Users appreciate the stability and simplicity of SQL-driven processing, noting it empowers self-service changes and echoes past successful designs.