Dev Tools · 1h ago
New open-source tool migrates SQL databases to Cloudflare D1 with integrity checks
@zintrust/d1-migrator allows developers to move MySQL, Postgres, SQLite, or SQL Server databases to Cloudflare D1 with checkpoint-based resumption, row-count and checksum verification, dry-run preview, and zero downtime. The tool aims to prevent silent data loss during large imports. It is open-source and available on GitHub.
Meridian48 take
While D1 is still maturing, this tool addresses a real pain point for teams migrating to serverless SQLite on Cloudflare's edge.
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Moving MySQL, Postgres, SQLite, or SQL Server to Cloudflare D1? @zintrust/d1-migrator does it resumably — checkpoints, row-count + checksum verification, dry-run preview, and zero downtime. No more silent data loss halfway through a million-row import. →
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cloudflare-d1database-migration