home/categories/sql-databases/majiayu000-claude-skill-registry-skills-data-activerecord-query-patterns-skill-md
sql-databasesdatabases
activerecord-query-patterns
Complete guide to ActiveRecord query optimization, associations, scopes, and PostgreSQL-specific patterns. Use this skill when writing database queries, designing model associations, creating migrations, optimizing query performance, or debugging N+1 queries and grouping errors.
maintainer
majiayu000
更新於 1/22/2026
星標
185
分支
40
quick start
Installation and usage
Complete guide to ActiveRecord query optimization, associations, scopes, and PostgreSQL-specific patterns. Use this skill when writing database queries, designing model associations, creating migrations, optimizing query performance, or debugging N+1 queries and grouping errors.
安裝
$ install --globalskills.sh
使用
安裝後，您可以透過在終端機執行以下指令來使用此技能：
skills use activerecord-query-patterns