On 2020-11-18 12:56, John wrote:
Thats not how those parameters work. You use either
or, not both. You
are either going forward or backwards thru the contribs based on which
you use. You need to apply some logic on the application layer to filter
the results to what you need.
This is incorrect, you can use both 'ucstart' and 'ucend' in one query.