Effective in version 10.2, you can enable value frequency along with column data similarity in the Catalog Administrator to compute the frequency of values in a data source. You can view the value frequency for view column, table column, CSV field, XML file field, and JSON file data assets in the
Asset Details view after you run the value frequency on a data source in the Catalog Administrator.
For more information about configuring value frequency, see the "Catalog Administrator Concepts" chapter in the
Informatica Catalog Administrator Guide 10.2
. To view value frequency for a data asset, see the "View Assets" chapter in the
Informatica Enterprise Information Catalog 10.2 User Guide.
Privileges to View Value Frequency in Enterprise Information Catalog
Effective in version 10.2, you need the following permission and privileges to view the value frequency for a data asset:
Read permission for the data asset.
Data Privileges: View Data privilege.
Data Privileges: View Sensitive Data privilege.
For more information about permissions and privileges, see the "Permissions Overview" and "Privileges and Roles Overview" chapter in the
Informatica Administrator Reference for Enterprise Information Catalog 10.2