db.atomic() method

[simonw]

Refs:

• Support for nested transactions (using savepoints) - with db.atomic() #755

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📚 Documentation preview 📚: https://sqlite-utils--757.org.readthedocs.build/en/757/

[codecov]

Codecov Report

❌ Patch coverage is 97.00000% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 95.31%. Comparing base (3cc27d6) to head (a65df4c).

Files with missing lines	Patch %	Lines
sqlite_utils/db.py	97.00%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #757      +/-   ##
==========================================
- Coverage   95.33%   95.31%   -0.02%     
==========================================
  Files           9        9              
  Lines        3255     3311      +56     
==========================================
+ Hits         3103     3156      +53     
- Misses        152      155       +3     

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[simonw]

This is the workaround for the problem described here:

• Support for nested transactions (using savepoints) - with db.atomic() #755 (comment)

[simonw]

I'm testing this branch against various existing projects using this pattern:

PYTHONPATH=/Users/simon/Dropbox/dev/sqlite-utils uv run pytest

Using uv run --with-editable ~/dev/sqlite-utils pytest didn't work because the pinned dependency for the project over-rode the --with-editable.