Hierarchical Facets

Hey,

I was wondering if it's possible to generate hierarchical facets directly
in elastic search.

For example, lets say I have products and each product can be assigned
multiple categories where categories are hierarchical is it possible to
store this hierarchy in elasticsearch and when generating the categories
facet for your product search results have it returned in hierarchical
format?

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Hierarchical facets are not supported in Elasticsearch:

On Thu, Aug 23, 2012 at 7:45 AM, ciatog keith.webster@gmail.com wrote:

Hey,

I was wondering if it's possible to generate hierarchical facets directly in
Elasticsearch.

For example, lets say I have products and each product can be assigned
multiple categories where categories are hierarchical is it possible to
store this hierarchy in elasticsearch and when generating the categories
facet for your product search results have it returned in hierarchical
format?

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