Chaitu DDL Generator

This VS Code extension lets you generate SQL DDL scripts directly from .drawio entity-relationship (ER) diagrams or JSON schema files.

Features

• ✅ Supports .drawio files (via draw.io integration)
• 🧠 Automatically parses tables, columns, and relationships
• 📄 Generates DDL for PostgreSQL and MySQL
• 🧪 Includes schema validation (column count, type checks)

Commands

• DDLGen: Generate DDL from .drawio
• DDLGen: Validate ER Diagram (.drawio)

Usage

1. Open a .drawio ER diagram file in VS Code
2. Use CMD + Shift + P (macOS) or Ctrl + Shift + P (Windows/Linux)
3. Run DDLGen: Generate DDL
4. Choose your target database type
5. See the generated SQL file in a new tab

Requirements

• .drawio extension installed (recommended)
• Tables should include at least 5 columns (name, type, key, nullability, default)

License

MIT