[PR #15937] fix: error in migrate_annotation_vector_database when exec vdb-migrate #28406

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opened 2026-02-21 20:43:23 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/15937

State: closed
Merged: Yes


Summary

Error in migrate_annotation_vector_database() function when executing vdb-migrate:

  File "/app/api/commands.py", line 148, in vdb_migrate
    migrate_annotation_vector_database()
  File "/app/api/commands.py", line 164, in migrate_annotation_vector_database
    App.query.filter(App.status == "normal")
    ^^^^^^^^^
AttributeError: type object 'App' has no attribute 'query'

Fixed a bug by changing the query method.

Fixes #15936

Checklist

Important

Please review the checklist below before submitting your pull request.

  • This change requires a documentation update, included: Dify Document
  • I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
  • I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
  • I've updated the documentation accordingly.
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods
**Original Pull Request:** https://github.com/langgenius/dify/pull/15937 **State:** closed **Merged:** Yes --- # Summary Error in migrate_annotation_vector_database() function when executing vdb-migrate: ``` File "/app/api/commands.py", line 148, in vdb_migrate migrate_annotation_vector_database() File "/app/api/commands.py", line 164, in migrate_annotation_vector_database App.query.filter(App.status == "normal") ^^^^^^^^^ AttributeError: type object 'App' has no attribute 'query' ``` Fixed a bug by changing the query method. Fixes #15936 # Checklist > [!IMPORTANT] > Please review the checklist below before submitting your pull request. - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [x] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!) - [ ] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change. - [ ] I've updated the documentation accordingly. - [ ] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods
yindo added the pull-request label 2026-02-21 20:43:23 -05:00
yindo closed this issue 2026-02-21 20:43:23 -05:00
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Reference: langgenius/dify#28406