A rather strange request has appeared from our client, who wants to be able to search a SharePoint 2010 list for items (based on a string column) while ignoring diacritics.
A quick example, assuming this is a list with IDs and two columns:
1. Paweł | Marciniak
2. Pawel | Jankowski
then searching the first column for PAWEL
(or PAWEŁ
for that matter) should return both items.
Can it be done using CAML?