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Database Optimization

Checked
rohitg00·vlatest·database·Apache-2.0

Helps with database, optimization 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 rohitg00/awesome-claude-code-toolkit --skill database-optimization -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

rohitg00

Taken from the source listing. We haven't verified who controls this account.

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.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

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

  • Pinned to a commit: passed

    Scanned rohitg00/awesome-claude-code-toolkit at ebdf1d596d.

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

Commit
ebdf1d596d
Manifest
skills/database-optimization/SKILL.md
Scanned
1 file, 151 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 optimizes database performance. It analyzes query execution plans, identifies bottlenecks like missing indexes or inefficient joins, and suggests improvements to reduce query latency and resource consumption. The skill aims to enhance overall database efficiency for applications relying on data retrieval.

When to use it

  • Slow Query Resolution: When users report slow response times from database-driven features in an application.
  • Database Health Checks: As part of routine maintenance to proactively identify and address potential performance degradation.
  • Performance Tuning After Schema Changes: Following significant modifications to the database schema, to ensure optimal query efficiency.
  • High Load Periods: During peak usage times when database load is high and optimization can significantly impact user experience.

Key capabilities

  • Query plan analysis
  • Index recommendation
  • Join optimization suggestions
  • Bottleneck identification

Example prompts

  • "Analyze the query execution plan for this SQL statement: [SQL Query]"
  • "Suggest indexes to improve performance of the 'orders' table."
  • "Identify bottlenecks in my database queries related to user authentication."

Tips & gotchas

The skill requires access to the database schema and query execution plans. Ensure appropriate permissions are granted for accurate analysis and recommendations.