I'm using SPWeb.ProcessBatchData
to update a bunch of items in an efficient way.
However, when I try to update files that are in a folder that requires check out to edit, I get errors telling me the file is not check out.
I only want to change one field of the metadata of the file (an order column).
Is there a way to batch update checked in files?
Something similar to the SPlistItem.SystemUpdate
method?