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query-validation

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Validate SQL queries for correctness.

Data & Analytics#performance#sql#query#best-practices#validate#data-quality#db-schema
Authornimrodfisher
Version1.0.0
Installs0

System Documentation

What problem does it solve?

SQL queries often harbor correctness gaps, performance issues, and misapplied business logic. This Skill enables automated auditing to catch logical errors, suboptimal patterns, and schema mismatches before deployment.

Core Features & Use Cases

  • Automated correctness review: Detect faulty joins, incorrect aggregations, and misuse of window functions.
  • Performance guidance: Flag expensive operations, suggest indexing, and refactoring opportunities.
  • Business logic validation: Ensure results align with defined rules and expected outcomes.
  • Use Case: When analysts review a complex multi-join query, this Skill highlights where results may diverge from expectations and suggests fixes.

Quick Start

Review the SQL query you want to validate and provide context about the target database and schemas.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: query-validation
Download link: https://github.com/nimrodfisher/data-analytics-skills/archive/main.zip#query-validation

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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