You can't change the field type or the request then what can you change? Sounds like the right thing to do here is use a TextField with a KeywordTokenizer followed by a LowercaseFilter. If you can't for some reason make that change then I'm at a loss to recommend something different.
Erik On Nov 29, 2013, at 5:22, michallos <michal.ware...@gmail.com> wrote: > Hi, > > How can process one of the fields in query to be lower case? This field is > of type StrField and what is very important I can't change schema (for > example to TextField with LowerCase filter). I also can't change query that > is passed by HTTP. Is it possible to do that in configuration? > > Example: > q=testField:TeSt should be transformed to q=testField:test > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Lowercase-field-tp4103848.html > Sent from the Solr - User mailing list archive at Nabble.com.