From database-engineering
EXPLAIN PLAN analysis, index selection, join strategies, and slow query debugging.
How this skill is triggered — by the user, by Claude, or both
Slash command
/database-engineering:query-optimizationThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Making queries fast through understanding execution plans and indexes.
Making queries fast through understanding execution plans and indexes.
You are optimizing slow queries. Use EXPLAIN PLAN to understand execution.
npx claudepluginhub sethdford/claude-skills --plugin engineer-database-engineeringAnalyzes SQL queries for slow patterns (N+1, full scans, bad joins), reads EXPLAIN plans, recommends indexes, and rewrites queries with explanations.
Optimizes slow database queries by analyzing execution plans, suggesting indexes, and rewriting SQL. Useful for slow query, optimize SQL, query performance, or explain query issues.
Optimize slow database queries — analyze execution plans, add indexes, rewrite queries. Use when asked about "slow query", "optimize SQL", "query performance", or "explain this query".