SQL: CREATE TABLE users (id INT PRIMARY KEY, name VARCHAR(100))
MERMAID: erDiagram USERS ||--o{ ORDERS : places
JSON: Tables and columns schema
Transform your database schema between multiple formats seamlessly. Import SQL DDL statements, Mermaid ERD syntax, PlantUML code, or JSON schema definitions. Visualize relationships and cardinality with an interactive diagram, edit entities and constraints, then export to SVG, PNG, Mermaid, PlantUML, SQL, or JSON formats. Perfect for database architects and data engineers.
Paste schema data and click Convert
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