home/categories/sql-databases/majiayu000-claude-skill-registry-skills-data-activerecord-query-patterns-skill-md
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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
Mis à jour 1/22/2026
Étoiles
185
Forks
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.
Installation
$ install --globalskills.sh
Utilisation
Après l'installation, vous pouvez utiliser ce skill en exécutant la commande suivante dans votre terminal :
skills use activerecord-query-patterns