Under some circumstances, it's necessary to update the server name used by the Active Directory (AD) import utility. For example, the Information Centric Analytics (ICA) AD connector logs show ICA is attempting to pull AD data from a domain controller that is no longer in use; or you plan to migrate your AD domain controller (DC) to a new server.
Update the Server table in the ActiveDirectoryDW database by following this procedure:
INTO <Backup Table Name>
SET ServerName = '<correct FQDN of DC>'
WHERE ServerID = <ID of Incorrect DC entry>