Can it generate code for popular ORMs?

Yes, it can generate production-ready schema definitions for popular Object-Relational Mappers like Prisma and TypeORM, in addition to raw SQL.

Can I visualize my database structure with this skill?

Absolutely. One of the core outputs is a Mermaid-based ER (Entity-Relationship) diagram that allows you to see your table structures and relationships visually.

How does it help with database performance?

It provides specific indexing recommendations based on your query patterns, explains normalization trade-offs, and suggests strategies like partitioning or JSONB usage where appropriate.

Which databases does this skill support?

The skill supports a wide range of databases including PostgreSQL, MySQL, and MongoDB, providing specific best practices and data type recommendations for each.

DB Schema Designer

Name: DB Schema Designer
Author: AjinkyaSambare

byAjinkyaSambare

0•

Gestión de Bases de Datos

Designs scalable, optimized database schemas and generates production-ready migrations across SQL and NoSQL platforms.

DB Schema Designer transforms Claude into a senior database architect, providing expert guidance on relational and non-relational data modeling. It helps users analyze requirements to identify entities, define complex relationships, implement normalization standards, and optimize performance through strategic indexing. Whether you are building a new system or evolving an existing one, this skill generates ready-to-use SQL migrations, Prisma schemas, TypeORM entities, and Mermaid ER diagrams to visualize your data architecture effectively.

Características Principales

010 GitHub stars

02Expert indexing strategies to optimize query performance and scalability

03Comprehensive schema patterns for soft deletes, audit trails, and multi-tenancy

04ER Diagram Generation using Mermaid syntax for clear visualization

05Support for modern ORMs including Prisma and TypeORM

06Production-ready migration scripts for PostgreSQL, MySQL, and MongoDB

Casos de Uso

01Optimizing database performance through normalization and strategic index recommendations

02Designing the initial database architecture for a new software application

03Generating migration files to evolve existing schemas without data loss

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add ajinkyasambare/plugins db-schema-designer

For use in Claude.ai and ChatGPT

Download Skill