Ready-to-use database schemas to speed up applications development. Just download and run the pre-built SQL DDL Scripts. Free ER Diagrams and help docs.
Data Models
Trusted by Data Architects and Developers
Each Data Model Pack contains a professionally designed database schema based on real business workflows.
- √ Deploy the entire database schema in seconds with ready-to-run SQL DDL Scripts.
- √ Visualize the database instantly with fully documented ER Diagram.
Car Service data model | The complete Car Service database design for implementing the best Car Service database schema
Car Service
The complete data model for car repair and maintenance shops. It allows you to create and manage complex order requests. The Car Service database schema ensures full tracking of service labor time and car parts inventory.
Multi-vendor E-commerce data model |Multi-vendor E-commerce database design for implementing the best E-commerce database schema
E-commerce
Powerful data model for a multi-vendor E-commerce database. It allows you to create and manage complex order requests. The E-commerce database schema ensures full tracking of item stock, prices, discounts and customers.
Inventory Management data model | Inventory Management database design for implementing the best Inventory Management System
Inventory Management
Inventory Management database design that allows real-time inventory tracking (purchase orders, sale orders, inventory counts, stock level adjustments). Supports multi-store (multi-location) inventory management.
Multi-vendor Marketplace data model |Multi-vendor Marketplace database design for implementing the best Marketplace database schema
Marketplace
The best data model for a multi-vendor Marketplace platform. Our Marketplace database schema design allows multiple vendors to sell their items (products or services) through many storefronts. Ensures real-time inventory management, price and discounts plans, automated tax calculation, etc.
Menu Maker data model | A complete Menu Maker database design for implementing the best Menu Maker database schema
Menu Maker
Clear and flexible database schema design for a Menu Maker. It allows you to create and manage complex menus (toppings, portion sizes, menu hours) for Restaurants, Online Food Ordering websites, etc.
Online Food Ordering data model | A complete Online Food Ordering database design for implementing the best Online Food Ordering database schema
Online Food Ordering
Fully documented database schema design for Online Food Ordering and Delivery. It allows you to create and manage complex menus and order requests. The Online Food Ordering database schema ensures full tracking of order delivery.
Point of Sale (POS) data model | A complete Point of Sale (POS) database design for implementing the best Point of Sale (POS) database schema
Point of Sale (POS)
A simple and powerful data model for a Point of Sale. The Point of Sale database schema ensures full tracking of item stock movements, accounting documents, prices, discounts, order delivery, payments and invoices.
Restaurant data model | The complete Restaurant database design for implementing the best Restaurant database schema
Restaurant
The complete data model for a multi-branch Restaurant. Orders can be placed through multiple Sales Channels: ONLINE, PHONE, IN-STORE, DRIVE-IN and can be handed off to customers through several Delivery Methods: SHIPMENT, PICK-UP, DINE-IN
Data Quality
Built to ensure data quality
Data Model Pack started from the wish to share the knowledge and the lessons learned from many database design projects. We focus on keeping the data models close to business use cases and flexible enough to anticipate new business requirements. We follow the best practices in database design to ensure data quality and to enable easy customization for future applications.
D/01
Database design best practices
We are implementing the best practices in database design through well-thought constraints definitions: PK, FK, NOT NULL, etc. All these directly contribute to ensure the overall data quality for the new application that will use the database schema.
D/02
Flexible rules for database logic
We have built the data models starting from the idea to make the database schema flexible and customizable. As an example, whenever possible, we have created dimension tables that store what we call list of values: Sales_Channels, Delivery_Type, Discount_Type, Payment_Method etc.
Support
We are here to help
We'll support you throughout the evaluation, purchase and maintenance of our data models. We offer use cases, detailed documentation and technical support.
S/01
Help Center
If you are looking for Frequently Asked Questions, Help Docs or want to get in touch with support, visit our Help Center.
S/02
Documentation
From our detailed documentation, you can learn about the features and technical design of each data model and how to achieve your specific objectives with Data Model Pack.
Get started
Discover Data Model Pack benefits
Data Model Pack helps you launch applications faster with well-designed industry data models. Get started and discover all the benefits Data Model Pack offers.
- √Clear and flexible data models
- √Instant data model to database schema deployment
- √Entity Relationship Diagrams definition
- √Tables and columns detailed documentation
- √Database design best practices implementation
- √Cost-effective data strategy for applications
Accelerate every database schema design with powerful data models
We have already created the database diagram and prepared SQL scripts to deploy your database schema.
Product
Resources
Support
© 2026 Data Model Pack · Terms of Use · Privacy