sql-cheatsheetComprehensive SQL cheatsheet with SELECT, JOINs, INSERT/UPDATE/DELETE, aggregation, window functions, subqueries, and best practices. Use when needing quick...
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clawdbot install terrycarter1985/sql-cheatsheetGrade Fair — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.
Generated Aug 10, 2026
An online retailer needs to analyze sales data to identify best-selling products, customer segments, and revenue trends. SQL queries using aggregation, window functions, and joins enable the generation of sales reports and product performance dashboards.
A financial institution uses SQL to query transaction databases for compliance reporting, detect unusual activity, and assess portfolio risk. Complex joins and subqueries help in generating summaries and identifying anomalies.
A hospital uses SQL to manage patient records, appointments, and treatment histories. Queries help in tracking patient outcomes, resource utilization, and generating epidemiological reports.
A marketing agency analyzes campaign data to measure effectiveness, customer engagement, and conversion rates. SQL enables segmenting audiences, analyzing funnel data, and generating performance metrics.
A manufacturing company uses SQL to monitor inventory levels, supplier performance, and production efficiency. Queries assist in demand forecasting, identifying bottlenecks, and optimizing logistics.
Offer data analysis and reporting services to clients, leveraging SQL skills to extract insights from their databases. This model generates revenue through subscription-based analytics dashboards or per-project consulting fees.
Develop and sell business intelligence software that enables non-technical users to query databases using SQL-like interfaces. Revenue comes from software licenses, SaaS subscriptions, and maintenance contracts.
Provide consulting services to optimize database queries, schema design, and performance for businesses. Revenue is generated through hourly consulting fees or project-based contracts, with results leading to improved operational efficiency for clients.
💬 Integration Tip
Integrate this SQL cheatsheet into your team's knowledge base or IDE plugin to provide quick reference during query writing. Use it as a training resource for onboarding new developers or analysts.
Scored Aug 10, 2026
Control desktop applications on Windows — launch, close, focus, resize, move windows, simulate keyboard/mouse input, manage processes, control VSCode, read clipboard, and capture screen info. Use when the user wants to interact with any running program, switch windows, type text, press shortcuts, open files in VSCode, manage running processes, or get system display information.
Conduct rigorous, adversarial code reviews with zero tolerance for mediocrity. Use when users ask to "critically review" my code or a PR, "critique my code", "find issues in my code", or "what's wrong with this code". Identifies security holes, lazy patterns, edge case failures, and bad practices across Python, R, JavaScript/TypeScript, SQL, and front-end code. Scrutinizes error handling, type safety, performance, accessibility, and code quality. Provides structured feedback with severity tiers (Blocking, Required, Suggestions) and specific, actionable recommendations.
Pragmatic coding standards for writing clean, maintainable code — naming, functions, structure, anti-patterns, and pre-edit safety checks. Use when writing new code, refactoring existing code, reviewing code quality, or establishing coding standards.
Claude Code integration for OpenClaw. This skill provides interfaces to: - Query Claude Code documentation from https://code.claude.com/docs - Manage subagents and coding tasks - Execute AI-assisted coding workflows - Access best practices and common workflows Use this skill when users want to: - Get help with coding tasks - Query Claude Code documentation - Manage AI-assisted development workflows - Execute complex programming tasks
Plan, draft, version, and refine written content with enforced versioning and quality audits.
Use when writing tests, creating test strategies, or building automation frameworks. Invoke for unit tests, integration tests, E2E, coverage analysis, performance testing, security testing.