| 摘要 |
<p>In certain embodiments, a method includes receiving, from a user of a local system, a request for a list of elements residing on the local system. Elements residing on the local system and elements residing on a legacy system are identified. The legacy system is incompatible with the local system. Both the legacy elements and the local elements are presented, to the user of the local system, as residing on the local system.</p> |
