Composite Data Domain Discovery

As a one-time prerequisite step, verify that you run profiling before you run composite data domain discovery. Alternatively, Enterprise Data Catalog discovers composite data domains if inferred data domains exist in your environment. Enterprise Data Catalog discovers data domains that are not enabled for discovery, during the composite data domain discovery.

The following options in the Composite Domain Discovery section help you to enable and configure composite data domain discovery for the resource:

Property	Description
Enable Composite Domain Discovery	Enables composite data domain discovery for the resource.
Select Composite Data Domain	Select the composite data domains that the resource must use for inference. Select one of the following options to specify the composite data domains: - All Composite Data Domains. Selects all composite data domains. - Specific Composite Data Domains. Selects specific composite data domains. When you select this property, the Composite Data Domains text box appears. Click Select... to select a list of composite data domains from the Select Composite Data Domains dialog box.

Property

Description

Enable Composite Domain Discovery

Enables composite data domain discovery for the resource.

Select Composite Data Domain

Select the composite data domains that the resource must use for inference.

Select one of the following options to specify the composite data domains:

- All Composite Data Domains. Selects all composite data domains.
- Specific Composite Data Domains. Selects specific composite data domains. When you select this property, the Composite Data Domains text box appears. Click Select... to select a list of composite data domains from the Select Composite Data Domains dialog box.

Note: If you enable composite data domain discovery and data domain discovery for the resource, Enterprise Data Catalog discovers all data domains included in the composite data domains for the resource.