DB Query Analyzer

Find every slow query and missing index before your DBA does.

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This skill has meaningful adoption or reputation signals, but still deserves a quick review.

What is DB Query Analyzer?

db-query-analyzer reviews your ORM query patterns, raw SQL, and PostgreSQL/MySQL EXPLAIN plans to surface N+1 queries, missing indexes, full table scans, and lock contention risks. Each finding includes the corrected query or index DDL, plus an estimated performance improvement.

At a glance

  • 800 installs reported by the source registry
Installs800

How to install

1
Make sure you have Claude Code installed. Run claude in your terminal — if it opens, you're ready.
2
Open the source page for this tool and follow the install instructions in its README.
3
After installing, type / inside Claude Code to see your installed skills and invoke them by name.
Go to install page →