Do you have any other Analyzers or Formatters involved? I use delimiters in certain string fields all the time. Usually a colon ":" or slash "/" but should be the same for a period. I've never seen this behavior. But if you have any kind of tokenizer or formatter involved beyond <fieldType name="string" class="solr.StrField" sortMissingLast="true" omitNorms="true" /> then you may be introducing something extra to the party.
What does your fieldType definition look like? -- View this message in context: http://lucene.472066.n3.nabble.com/Searches-with-a-period-in-the-query-tp1564780p1567666.html Sent from the Solr - User mailing list archive at Nabble.com.