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Sql Optimization Patterns

Checked
futuregerald·vlatest·database

Helps with optimization, patterns as part of working with databases and data persistence workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add futuregerald/futuregerald-claude-plugin --skill sql-optimization-patterns -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

futuregerald

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Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

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  • No pipe-to-shell installers: passed

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    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned futuregerald/futuregerald-claude-plugin at d4b1dc6ae0.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
d4b1dc6ae0
Manifest
skills/sql-optimization-patterns/SKILL.md
Scanned
2 files, 447 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides SQL query optimization patterns. It analyzes provided SQL queries and suggests improvements based on common optimization techniques, such as indexing strategies, rewriting joins, and avoiding full table scans. The goal is to improve query performance and reduce database load. This skill can help identify bottlenecks in existing queries and provide actionable steps for enhancement.

When to use it

  • Slow Query Analysis: When a specific SQL query takes an unexpectedly long time to execute.
  • Database Performance Tuning: As part of a broader effort to optimize the overall performance of a database system.
  • Query Optimization Education: To learn about common SQL optimization techniques and understand how they work.
  • Code Review Assistance: To assist developers in identifying potential performance issues within their SQL code.

Key capabilities

  • SQL query analysis
  • Indexing recommendations
  • Join rewriting suggestions
  • Full table scan avoidance strategies
  • Performance bottleneck identification

Example prompts

  • "Analyze this SQL query: SELECT * FROM orders WHERE customer_id = 123; and suggest optimizations."
  • "How can I optimize this query for faster execution: SELECT product_name FROM products INNER JOIN categories ON products.category_id = categories.id WHERE category_id = 5;?"
  • “I’m seeing slow performance on a complex join query, what patterns should I consider?”

Tips & gotchas

The effectiveness of the suggestions depends heavily on the complexity and structure of the SQL queries provided. Ensure you provide complete and accurate SQL code for best results.