From Brad's answer to this question it's obvious that Craft doesn't have a case sensitive search from the start, but he mentions that it depends on MySQL database and table collation.
My question is however related to the way Craft saves keywords in
craft_searchindex table. Here they are converted to lowercase. So my question is if there is a way to enable case sensitive search through MySQL collation changes?
My issue is that the client sees an issue when searching for a Persons name in an article content he also finds results which only include words starting the same. However fuzzy search on the right side is needed, so turning it off isn't an option.