This should be close, but I don't know if it has been updated since this was documented. You can always enable the default, enable verbose logging for your site, and then look in the datasync.log file. Search for "Standard Computer Sync" in that log and you'll find the default query.
Anything expressed here is my own view and not necessarily that of my employer, Flexera. If my reply answers a question you have raised, please click "ACCEPT AS SOLUTION".
