Question about : Derivequeries, exclude terms on "not_analyzed" field

[jsm-oxa]

Hi,

Derivequeries is very awesome I set the @fields.request at 'not_analyzed' to get a top 50. Results are very cool !

But with "not_analyzed" I can't exclude images terms request for example (png, jpg...). But I can do it by using the query :
"NOT @fields.request:_png AND NOT @fields.request:_jpg AND NOT @fields.request:php"

Is there a way to "Exclude Terms(s) (comma seperated)" of a not_analyzed field ?
By using multi field ?

"request" : { 
    "type": "multi_field",
    "fields" : {
          "request" : { type": "string", "index": "not_analyzed", "omit_norms": true, "index_options": "docs" },
          "request_analyzed" : { type": "string", "index": "analyzed" }
    }
}

But as "request" is the default field and it is not analyzed, the problem is still the same...

Of course I try to search on google, some queries as :
"elasticsearch facets terms "exclude" "not_analyzed" field"

Thank you !

[rashidkpc]

Hmm, I can't really think of a way to do this unfortunately.

[rashidkpc]

This unfortunately is just not possible, also derivequeries has been removed.