fix(cloudflare): handle large d1 migrations in local dev #1246
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
john-royal
commented
Dec 8, 2025
commit: |
🚀 Website Preview DeployedYour website preview is ready! Preview URL: https://a8b8a270-alchemy-website.alchemy-run.workers.dev This preview was built from commit 4eeff51 🤖 This comment will be updated automatically when you push new commits to this PR. |
john-royal
commented
Dec 8, 2025
| // split large migrations to prevent D1_ERROR: statement too long: SQLITE_TOOBIG | ||
| await session.batch( | ||
| migration.sql | ||
| .split(";") |
Collaborator
Author
There was a problem hiding this comment.
Not sure if splitting by semicolon is a good idea. Drizzle splits by statement breakpoint (https://github.com/drizzle-team/drizzle-orm/blob/c445637df39366bcf47b12601896ce851771c1c2/drizzle-orm/src/migrator.ts#L44)
Collaborator
|
What's the update here? |
Collaborator
Author
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.