You can use parameters as a placeholder for a value or values in an Access Policy transformation. You define the value of the parameter when you configure the mapping task. To learn more about parameters, see Using parameters in a mapping.
Use the following types of IDs when using parameters in an Access Policy transformation:
•The Consumer User field accepts IDs of users with the Data Marketplace Use role.
•The Usage Context field accepts IDs of usage contexts available in Data Marketplace.
For more information on how to fetch user IDs and usage context IDs from Data Marketplace, see "Manage requests, orders and consumer accesses" in the Data Marketplace help.
•The Data Asset field accepts IDs of Data Governance and Catalog data assets.
For more information on how to fetch asset IDs from Data Governance and Catalog, see "List assets in the catalog" in the Data Governance and Catalog help.
1Click the Access Policy tab in an Access Policy transformation.
Alternatively, open the Parameters panel.
For more information about the Parameters panel, see the "Parameters" section in Mappings.
2Click New Parameter.
The New Input Parameter window appears.
The following image shows the New Input Parameter window:
3Enter a name for the parameter.
4Optionally enter a display label.
5Optionally enter a description.
6Optionally select a type such as string, connection, expression, and so on.
7Optionally enter a default value for the parameter.
8Click OK.
The parameter name appears in the property selection.
