Proper way to do multi field with NEST

Question

I want to implement full text search and tokenized search with NEST, so I want to get multifield like that :

     \"tweet\": {
        \"properties\": {
                 


        

Answer 1

Checkout this answer.

Basically, you could do something like this:

client.CreatIndex("tweets", c => c
    .AddMapping(m => m
        .MapFromAttributes()
        .Properties(props => props
            .MultiField(mf => mf
                .Name(t => t.Message)
                .Fields(fs => fs
                    .String(s => s.Name(t => t.Message).Analyzer("standard"))
                    .String(s => s.Name(t => t.Message.Suffix("raw")).Index(FieldIndexOption.not_analyzed)))))));