36 lines
1.2 KiB
Markdown
36 lines
1.2 KiB
Markdown
---
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name: sql-optimization-patterns
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description: Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing database schemas, or optimizing application performance.
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---
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# SQL Optimization Patterns
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Transform slow database queries into lightning-fast operations through systematic optimization, proper indexing, and query plan analysis.
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## Use this skill when
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- Debugging slow-running queries
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- Designing performant database schemas
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- Optimizing application response times
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- Reducing database load and costs
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- Improving scalability for growing datasets
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- Analyzing EXPLAIN query plans
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- Implementing efficient indexes
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- Resolving N+1 query problems
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## Do not use this skill when
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- The task is unrelated to sql optimization patterns
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- You need a different domain or tool outside this scope
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## Instructions
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- Clarify goals, constraints, and required inputs.
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- Apply relevant best practices and validate outcomes.
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- Provide actionable steps and verification.
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- If detailed examples are required, open `resources/implementation-playbook.md`.
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## Resources
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- `resources/implementation-playbook.md` for detailed patterns and examples.
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