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SQL optimization patterns v1.0.0

Use this resource to diagnose a slow SQL query and verify its optimization

New

  • 362 downloads
  • 133 likes
  • 209 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install sql-query-performance-tuning-2

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent reads EXPLAIN execution plans, spots missing indexes or N+1 problems, proposes a change and verifies that results stay identical. You get a diagnosis and a verified optimized version.

Mostly picked by

Updated November 2, 2026

Card for the “SQL optimization patterns” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: use cases, method and worked example
  • resources/implementation-playbook.md: implementation guide

Good fit for

  • A page takes several seconds to load because of one query
  • Your database is overloaded by repeated queries

Not for

    Tags

    • SQL
    • index
    • EXPLAIN
    • performance

    About

    You say

    “Analyze this query's execution plan and propose an index that keeps the same results.”

    Card for the “SQL optimization patterns” skill

    Skill published by sickn33 under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to diagnose a slow SQL query and verify its optimization
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • resources/implementation-playbook.md15 KB
    • SKILL.md2.3 KB

    Origin and licence

    Listed unmodified

    Author
    sickn33
    Source
    github.com/sickn33/agentic-awesome-skills/tree/e9809578fd426a284af017c5db99f8eb6628e6ca/skills/sql-optimization-patterns
    Licence
    MIT

    Notice

    « sql-optimization-patterns » (sickn33, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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