How do I remove the Create button and action from a custom object list page?

You can remove the Create button and the create action in the list page by removing the create functional privilege from the assigned job role. You can't remove the button or action using Oracle Visual Builder Studio.

When you create a custom object, the application automatically generates the "CREATE <apiNameOfCustomObject> (Workspace)” functional privilege.  The privilege is assigned to the Custom Objects Administration (ORA_CRM_EXTN_ROLE) by default, but you can add it or remove it from any job role.

There are two ways of removing the privilege: