Hmmm, dunno what you mean... I currently store my simple document like this:
doc.add(new StringField("name", name, Field.Store.YES));
doc.add(new TextField("category", category, Field.Store.YES));
doc.add(new SortedSetDocValuesFacetField("category", category));
Document finalDoc = facetConfig.build(doc);
So you see, "category" is faceted field. And as I said, I can do
faceted search due to this SortedSetDocValuesFacetField, but problem
is when I load the document and then update it in index, then this
faceted fields dissapear, because they were not loaded in plain way.
-Vjeran
On Fri, Sep 1, 2017 at 3:02 PM, Michael McCandless
<luc...@mikemccandless.com> wrote:
> You should separately add those fields to your document, using StoredField,
> if you want to retrieve their values at search time.
>
> Mike McCandless
>
> http://blog.mikemccandless.com
>
> On Thu, Aug 31, 2017 at 1:29 PM, Vjeran Marcinko <vmarci...@gmail.com>
> wrote:
>>
>> I zeroed in the problem with my updating documents having facet
>> fields... What I need is a way to load document with all fields that
>> existing when I was saving the document, meaning, together with facet
>> fields.
>>
>> Anyway, here's the example.
>>
>> When I add my document to index, my document is having 3 fields:
>> "name", "category" and 3rd field is SortedSetDocValueFacetField named
>> also "category". This is the list of fields printed:
>>
>> name = firstDoc (stored,indexed,omitNorms,indexOptions=DOCS)
>> category = cars (stored,indexed,tokenized)
>> dummy = null (indexed,tokenized)
>>
>> And before adding to index I build the final document via
>> facetConfig.build(doc) which produces following fields:
>>
>> facet_category = null (docValuesType=SORTED_SET)
>> facet_category = category cars (indexed,omitNorms,indexOptions=DOCS)
>> facet_category = category (indexed,omitNorms,indexOptions=DOCS)
>> name = firstDoc (stored,indexed,omitNorms,indexOptions=DOCS)
>> category = cars (stored,indexed,tokenized)
>>
>> But, when I load the document plainly using IndexSearcher, I get
>> following:
>>
>> name = firstDoc (stored,indexed,tokenized,omitNorms,indexOptions=DOCS)
>> category = cars (stored,indexed,tokenized)
>>
>> Which is not good if I want to update the document, because there are
>> no facet fields anymore here, so when I update it, these fields get
>> lost, so my faceted searching afterwards don't work :(
>>
>> Any suggestion?
>>
>> -Vjeran
>>
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