Database schema design
Navigate to each subject area to get powerful insights into entities and attributes (tables and columns), data workflows and business use cases.
Subject area diagrams
Every subject area has its own logical data model diagram. Click a diagram to zoom in.
Entity Relationship Diagram
We offer the Entity Relationship Diagram (Menu Maker ERD) so you can review the database design quickly and decide whether it meets your requirements.

SQL DDL scripts
We have already prepared the SQL DDL (Data Definition Language) scripts for creating the database schema objects (tables, columns, primary keys, foreign keys, etc.). SQL DDL scripts available for MySQL, MS SQL Server, Oracle, PostgreSQL, Sybase and more.
Download the demo SQL DDL scriptsBrowse the scripts online
The Demo edition of the SQL DDL scripts will create 50% of the database schema. Learn about licensed editions.
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