Also look at:

·        Oracle Cloud Storage files into Oracle:

·        AWS files into Oracle:

·        Azure files into Oracle:

Bud Endress – Data Loading & External Tables & Analytic Views:

Load Oracle data in Autonomous:

User encryption, tablespace encryption, auditing database security:



     ot_create_user.sql is for creating OT user and grant privileges

     ot_schema.sql is for creating database objects such as tables, constraints, etc.

     ot_data.sql is for loading data into the tables.

     ot_drop.sql is for removing all objects in the sample database.


Global fictitious company that sells computer hardware including storage, motherboard, RAM, video card, and CPU.

The company maintains the product information such as name, description standard cost, list price, and product line. It also tracks the inventory information for all products including warehouses where products are available. Because the company operates globally, it has warehouses in various locations around the world.

The company records all customer information including name, address, and website. Each customer has at least one contact person with detailed information including name, email, and phone. The company also places a credit limit on each customer to limit the amount that customer can owe.

Whenever a customer issues a purchase order, a sales order is created in the database with the pending status. When the company ships the order, the order status becomes shipped. In case the customer cancels an order, the order status becomes canceled.

In addition to the sales information, the employee data is recorded with some basic information such as name, email, phone, job title, manager, and hire date.

Oracle Sample Database

Table Names




store contact person information of customers

319 records


store country information

25 records


store customer master

319 records


store employee master

107 records


store inventory information of products

1112 records


store locations of warehouses

23 records


store order header information

105 records


store order line items

665 records


store product categories

5 records


store product information

288 records


store regions where the company operates

4 records


store warehouse information

9 records