aa71e76eb9
- Add date_added to all 950+ skills for complete tracking - Update version to 6.5.0 in package.json and README - Regenerate all indexes and catalog - Sync all generated files Features from merged PR #150: - Stars/Upvotes system for community-driven discovery - Auto-update mechanism via START_APP.bat - Interactive Prompt Builder - Date tracking badges - Smart auto-categorization All skills validated and indexed. Made-with: Cursor
39 lines
1.3 KiB
Markdown
39 lines
1.3 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..."
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risk: unknown
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source: community
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date_added: "2026-02-27"
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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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