Sample Data
Example Customer Database
A small working sample with linked customers, addresses, orders, payments,
subscriptions, support tickets, and AI profile records.
16 relational tables
3 customers
3 orders
Foreign-key linked SQLite + SQL exports
Database Preview
Sample records
customers
Primary customer records.
| customer_number | full_name | email | status | type |
| CUST-10001 | Avery Johnson | avery.johnson@example.com | active | VIP |
| CUST-10002 | Maya R. Patel | maya.patel@example.com | active | individual |
| CUST-10003 | Northstar Labs | billing@northstarlabs.example | active | business |
orders
Purchases linked to customers and addresses.
| order_number | customer | status | total | payment |
| ORD-90001 | Avery Johnson | completed | $299.00 | paid / Visa |
| ORD-90002 | Maya R. Patel | completed | $49.00 | paid / PayPal |
| ORD-90003 | Northstar Labs | pending | $2,499.00 | pending / ACH |
support_tickets
Service and support examples.
| customer | subject | status | priority |
| Avery Johnson | Workflow export question | closed | medium |
| Northstar Labs | Enterprise SSO setup | open | high |
ai_customer_profile
AI scoring and behavioral clusters.
| customer | churn_risk_score | lifetime_value_score | behavioral_cluster | engagement_score |
| Avery Johnson | 0.08 | 14500.00 | power_user | 0.96 |
| Maya R. Patel | 0.21 | 1850.00 | starter_growth | 0.68 |
| Northstar Labs | 0.12 | 88000.00 | enterprise_eval | 0.89 |
Download the database files
Generate a complete relational SQLite database file, or download the SQL schema and seed script.
Free SQLite Database From the Internet
Chinook is a free sample SQLite database for a digital media store. This downloaded copy includes 11 tables and 59 customers.
Traditional SQL Server Sample Database
AdventureWorksLT 2019 is a Microsoft sample SQL Server backup, ready to restore into SQL Server for application design, reporting, and relational database practice.
Microsoft Azure Database
Open Microsoft Azure SQL Database to explore managed cloud database hosting for relational applications.
Enterprise AI Migration Platforms
Open a separate guide to AI-assisted database migration, schema modernization, ETL, observability, governance, and MDM platforms.