elasticsearch/docs/reference/query-dsl/constant-score-query.asciidoc

[[query-dsl-constant-score-query]]
=== Constant Score Query

A query that wraps another query and simply returns a
constant score equal to the query boost for every document in the
filter. Maps to Lucene `ConstantScoreQuery`.

[source,js]
--------------------------------------------------
{
    "constant_score" : {
        "filter" : {
            "term" : { "user" : "kimchy"}
        },
        "boost" : 1.2
    }
}
--------------------------------------------------