Software Development·v1.0.0·JayRHa/AgentSkills

Sql Schema Designer

Designs normalized relational database schemas with primary/foreign keys, constraints, indexes, and deliberate denormalization, producing engine-aware DDL and an ER model. Use this skill when the user asks to design a database schema, model entities and relationships, normalize tables, fix update/insert/delete anomalies, choose data types and keys, add constraints or indexes, write CREATE TABLE DDL, or review/refactor an existing schema for PostgreSQL, MySQL, SQLite, or SQL Server.