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CLI Improvements
See original GitHub issueIt would be great to have a way to “dry run” a migration to see what would run as well as a flag to print the SQL for a set of migrations.
For example:
$ knex --dry-run migrate:latest
Would migrate <x>
Would migrate <y>
$ knex --dry-run --print-sql migrate:latest
ALTER TABLE ...
DROP TABLE ...
That way you could easily see what would happen, and also export the sql to file for other purposes.
Let me know what you think.
Issue Analytics
- State:
- Created 9 years ago
- Reactions:2
- Comments:5 (4 by maintainers)
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@kabirbaidhya i am looking forward! have you had any success implementing a dry-run option and showing sql queries without executing them?
Makes sense. I’ll give it a try and will do a PR, can have further discussion on the PR itself.
Also, I agree on separating these features in separate PRs, I’ll try to work on the ability to print plain SQL when dry-run first.