83,201 skills sorted by stars.
Perform data analysis using SQL for business intelligence and decision-making. Use for: writing complex queries, data ex...
Use when the user asks to write SQL queries, optimize database performance, generate migrations, explore database schema...
This skill should be used when working with SQL databases, "SELECT", "INSERT", "UPDATE", "DELETE", "CREATE TABLE", "JOIN...
对SQLite、PostgreSQL、MySQL数据库执行SQL查询，支持结果格式化和导出。
Expert system for generating, validating, and optimizing ClickHouse SQL. Use this when the user needs data, queries, or...
Write, optimize, and debug T-SQL queries for Microsoft SQL Server. Covers CTEs, window functions, PIVOT, MERGE, APPLY op...
Expert SQL query writing, optimization, and database schema design with support for PostgreSQL, MySQL, SQLite, and SQL S...
Writing SQL queries for analytics including aggregations, window functions, CTEs, and complex joins to extract insights...
SQL language guardrails, patterns, and best practices for AI-assisted development. Use when working with SQL files (.sql...
Guide blind SQL injection exploitation (boolean-based, time-based, and out-of-band) during authorized penetration testin...
Detect sql injection detector operations. Auto-activating skill for Security Fundamentals. Triggers on: sql injection de...
Guide error-based SQL injection exploitation during authorized penetration testing.
Эксперт по защите от SQL injection. Используй для parameterized queries, input validation и database security.
Always use parameterized queries or prepared statements Use when implementing security best practices. Security category...
Guide stacked query SQL injection and second-order injection exploitation during authorized penetration testing.
This skill should be used when the user asks to "test for SQL injection vulnerabilities", "perform SQLi attacks", "bypas...
Execute comprehensive SQL injection vulnerability assessments on web applications to identify database security flaws, d...
Guide UNION-based SQL injection exploitation during authorized penetration testing.
Database expert - query optimization, schema design
Expert guidance for implementing SQL on FHIR v2 ViewDefinitions and operations to create portable, tabular projections o...
This skill focuses on analyzing and optimizing SQL queries for improved performance. It covers query analysis, index opt...
SQL 优化与调优
Universal SQL performance optimization assistant for comprehensive query tuning, indexing strategies, and database perfo...
Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance an...
Transform slow database queries into lightning-fast operations through systematic optimization, proper indexing, and que...
Provides SQL best practices for query optimization, schema design, migrations, transactions, and indexing. Use when writ...
Quick reference for common SQL patterns, CTEs, window functions, and indexing strategies. Triggers on: sql patterns, cte...
Use when optimizing SQL queries, designing database schemas, or tuning database performance. Invoke for complex queries,...