ER/DataGen can generate test data for a system test as well as a comprehensive test. In collaboration with ER/Studio and Allfusion ERwin database modeling tools, you can generate realistic test data that maintains consistency with your design specifications.

ER/DataGen is equipped with features as a test data generation tool. Users can create the test data along the application and database specifications focusing on their analytic and creative capabilities.

Features of ER/DataGen:

- Generates test data as batch maintaining rules such as reference consistency between columns

- Calculates the optimal test data value for every column in order to maintain the efficiency and accuracy of an input operation

- Displays cardinality and item number ratio in order to detect inconsistency of the generation number between related tables

ER/DataGen will provide you with a GUI that will display information such as entity names and a display of parent-child relationships, among others.

Additional information and a full functioning demo with tutorials is available at the vendor's Web site.