No, but you can easily create different Scenarios for generating data for each of your Domains.
Let's suppose you have two Domains that are related: User and Address. A user can have 1 to many addresses. If you want to generate data for both Domains while maintaining referential integrity, you will have to create 2 scenarios:
Once you create your Scenarios you can use a Scenario Chain to generate all of the data with one Scenario file. To learn more, please see the following articles:
- How do I create a Scenario?
- How do I use Quick Scenario?
- How Do I Set a Parent/Child Relationship Between Domains?
- How do I create a Scenario Chain?