<div class="content"><p> </p><p>The DS_REPL_CURSOR structure defines a <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_a5678f3c-cf60-4b89-b835-16d643d1debb" data-linktype="relative-path">replication</a></span>
cursor for a given <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_325d116f-cdbe-4dbd-b7e6-769ba75bf210" data-linktype="relative-path">NC replica</a></span>. This
structure is a concrete representation of a <span><a href="8cb40d62-a51d-47e3-9b4e-0837edffd61c" data-linktype="relative-path">ReplUpToDateVector</a></span>
value.</p><dl>
<dd>
<div><pre> typedef struct {
   UUID uuidSourceDsaInvocationID;
   USN usnAttributeFilter;
 } DS_REPL_CURSOR;
</pre></div>
</dd></dl><p><b>uuidSourceDsaInvocationID:</b>  The <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_e7869b9a-61fa-46e3-89dd-fb3f57d1ba7a" data-linktype="relative-path">invocation
ID</a></span> of a <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_76a05049-3531-4abd-aec8-30e19954b4bd" data-linktype="relative-path">DC</a></span>.</p><p><b>usnAttributeFilter:</b>  The <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_01936446-8739-4b98-b83f-fb5e2a53ce4c" data-linktype="relative-path">update
sequence number (USN)</a></span> at which an <span><a href="e5c2026b-f732-4c9d-9d60-b945c0ab54eb#gt_b242435b-73cc-4c4e-95f0-b2a2ff680493" data-linktype="relative-path">update</a></span> was applied
on the DC.</p></div>