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    Language
    C# HTTP
    Article For
    3.0
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    Commands: Querying: How to work with MoreLikeThis query?

    To find similar or related documents use the MoreLikeThis method from commands.

    Syntax

    public MultiLoadResult moreLikeThis(MoreLikeThisQuery query);
    Parameters
    query MoreLikeThisQuery A more like this query definition that will be executed
    Return Value
    MultiLoadResult Instance of MultiLoadResult containing query Results and Includes (if any).

    Example I

    // Search for similar documents to 'articles/1'
// using 'Articles/MoreLikeThis' index and search only field 'Body'
MoreLikeThisQuery moreLikeThisQuery = new MoreLikeThisQuery();
moreLikeThisQuery.setIndexName("Articles/MoreLikeThis");
moreLikeThisQuery.setDocumentId("articles/1");
moreLikeThisQuery.setFields(new String[] { "Body" });
MultiLoadResult result = store.getDatabaseCommands().moreLikeThis(moreLikeThisQuery);

    Example II

    // Search for similar documents to 'articles/1'
// using 'Articles/MoreLikeThis' index and search only field 'Body'
// where article category is 'IT'
MoreLikeThisQuery moreLikeThisQuery = new MoreLikeThisQuery();
moreLikeThisQuery.setIndexName("Articles/MoreLikeThis");
moreLikeThisQuery.setDocumentId("articles/1");
moreLikeThisQuery.setFields(new String[] { "Body" });
moreLikeThisQuery.setAdditionalQuery("Category:IT");
MultiLoadResult result = store.getDatabaseCommands().moreLikeThis(moreLikeThisQuery);

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