sqlite - feat: Add warning for WAL mode with in-memory SQLite databases#1832
sqlite - feat: Add warning for WAL mode with in-memory SQLite databases#1832
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When WAL mode is requested for an in-memory database (:memory: or empty string), the code now logs a warning message to inform developers that the option will be ignored, rather than silently passing the PRAGMA to SQLite which would silently ignore it. https://claude.ai/code/session_01ESQBgre2YMC66TdTca7YdG
Summary of ChangesHello @jaredwray, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request enhances the KeyvSqlite adapter by providing clearer feedback to developers when attempting to use Write-Ahead Logging (WAL) mode with in-memory SQLite databases. Previously, such attempts would silently fail, leading to potential confusion. The changes introduce explicit detection for in-memory databases, log a warning when WAL mode is requested in this scenario, and update documentation to reflect this behavior, ultimately improving the developer experience and preventing silent misconfigurations. Highlights
Changelog
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Code Review
This pull request improves the handling of WAL mode for in-memory SQLite databases by adding a warning and skipping the unnecessary PRAGMA call. The changes are clear and improve the developer experience. The documentation in the README has also been updated accordingly.
My main feedback is regarding testing. The new warning mechanism is not covered by automated tests, which is important to prevent regressions. I've left a comment with a suggestion on how to add a test for this new behavior.
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #1832 +/- ##
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Coverage 100.00% 100.00%
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Files 32 32
Lines 2430 2434 +4
Branches 443 446 +3
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+ Hits 2430 2434 +4 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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What kind of change does this PR introduce?
Bug fix and documentation update
Description
This PR improves the handling of WAL (Write-Ahead Logging) mode when used with in-memory SQLite databases. Previously, the code would silently attempt to enable WAL mode on in-memory databases, which SQLite would ignore without any feedback to the user.
Changes
:memory:and empty string)Rationale
This change provides better developer experience by:
Testing
https://claude.ai/code/session_01ESQBgre2YMC66TdTca7YdG