Lucene搜索条件更改单词

Question

I use lucene for searching.

For each doc in index I have some field called "uniqueIdentifier" with type string.

When I want to find all items with "uniqueIdentifier" == "haaglanden", I use the next code:

var searcher = Examine.ExamineManager.Instance.SearchProviderCollection["RegionsSearcher"];
var searchCriteria = searcher.CreateSearchCriteria(BooleanOperation.And);
var temp = searchCriteria.RawQuery("+uniqueIdentifier:" + uniqueIdentifier);

In temp I see :

LuceneQuery: {+(+uniqueIdentifier:haagland)}

But " haagland " != " haaglanden ".

And I can not find my docs.

How can I build query with "haaglanden"?

Answer 1

The cause was in analyzer.

Swiched Lucene.Net.Analysis.Nl. DutchAnalyzer to Lucene.Net.Analysis.Standard. StandardAnalyzer .