The enterprise unmerge policy defines additional processing to perform after an unmerge transaction occurs. The processing defined in this policy acts against the surviving record of the merge transaction that was unmerged. In the EnterpriseUnmergePolicy element of the Best Record file, enter the fully qualified name of this custom plug-in. The name of the default unmerge policy, com.stc.eindex.update.impl.EnterpriseUnmergePolicy, is already entered.