backend-queries
Write secure, performant database queries using parameterized queries, eager loading, proper indexing, and transactions. Use this skill when writing database query code, ORM query methods, SQL statements, or data fetching logic. Use this when preventing SQL injection with parameterized queries, optimizing queries to avoid N+1 problems with eager loading, selecting specific columns instead of SELECT *, implementing database transactions for related operations, adding query timeouts, or caching expensive queries. Use this when working on repository files, service files with database access, query builder code, or any file that retrieves or manipulates data from databases.
Installation and usage
Write secure, performant database queries using parameterized queries, eager loading, proper indexing, and transactions. Use this skill when writing database query code, ORM query methods, SQL statements, or data fetching logic. Use this when preventing SQL injection with parameterized queries, optimizing queries to avoid N+1 problems with eager loading, selecting specific columns instead of SELECT *, implementing database transactions for related operations, adding query timeouts, or caching expensive queries. Use this when working on repository files, service files with database access, query builder code, or any file that retrieves or manipulates data from databases.
설치 후 터미널에서 다음 명령을 실행하여 이 스킬을 사용할 수 있습니다:
skills use backend-queries