๐ Stop Testing Your Code and Ignoring Your Database (Catching N+1 in Pytest)
๐ฐ Dev.to ยท Felipe Cardoso Martins
Learn to catch N+1 database queries in Pytest to ensure your CI pipeline is reliable
Action Steps
- Run Pytest with database query logging to identify N+1 queries
- Configure Pytest to use a test database that mirrors production
- Test database queries using Pytest's fixture system
- Apply query optimization techniques to reduce N+1 queries
- Compare query performance before and after optimization
Who Needs to Know This
Developers and QA engineers can benefit from this knowledge to improve the reliability of their CI pipelines and prevent performance issues
Key Insight
๐ก N+1 queries can significantly impact database performance, and Pytest can help catch them
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๐จ Don't let N+1 queries sneak into your production database! Learn to catch them with Pytest ๐
Key Takeaways
Learn to catch N+1 database queries in Pytest to ensure your CI pipeline is reliable
Full Article
Your green CI pipeline might be lying to you. ๐จ It tells you the code works, but itโs quietly hiding...
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