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Very new to elasticsearch, using the Java client.

Is it possible to return facet counts filtered on a prefix?

For example, I'm searching for URLs and want to ignore the path, and just count the hostname. Eg, 

addFacet( filterFacet("myhost", prefixFilter("url", "http://myhost.com"))

In the response the facets are all empty. No names or values.

Andy Hume
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1 Answers1

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The best solution would be to store the part that you want to facet on as a separate field. Alternatively, you can use Term Scripts to extract the prefix on the fly.

imotov
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