List / search files from all shared drives
Lists or searches files across all shared drives the user can access. Set DriveType='allDrives' with SupportsAllDrives and IncludeItemsFromAllDrives. Optionally use Query to filter.
SELECT * FROM Files
WITH(
--Query='name contains "ZappySys*.*"',
DriveType='allDrives',
SupportsAllDrives='true',
IncludeItemsFromAllDrives='true'
)