DevHacker Newsabout 4 hours ago
Browser Tool Checks Postgres Migration Safety
1 min read
A new browser-based tool called safe-not-safe parses PostgreSQL migration SQL entirely in a web worker, flagging blocking locks, table rewrites and rollout traps before deployment. It runs libpgquery 17 via WebAssembly, supports files up to millions of rows, and sends no SQL to any server. The tool is open source and available via npx.
Level
Hype check
Tap to vote and see what everyone thinks.