WARNING: Version 5.x has passed its EOL date.

This documentation is no longer being maintained and may be removed. If you are running this version, we strongly advise you to upgrade. For the latest information, see the current release documentation.

« Bool Query Usage Constant Score Query Usage »

› › ›

Boosting Query Usage

edit

Boosting Query Usage

edit

Fluent DSL example

edit

q
.Boosting(c => c
    .Name("named_query")
    .Boost(1.1)
    .Positive(qq => qq.MatchAll(m => m.Name("filter")))
    .Negative(qq => qq.MatchAll(m => m.Name("query")))
    .NegativeBoost(1.12)
)

Object Initializer syntax example

edit

new BoostingQuery()
{
    Name = "named_query",
    Boost = 1.1,
    PositiveQuery = new MatchAllQuery { Name = "filter" },
    NegativeQuery = new MatchAllQuery() { Name = "query" },
    NegativeBoost = 1.12
}

Example json output.

{
  "boosting": {
    "_name": "named_query",
    "boost": 1.1,
    "negative": {
      "match_all": {
        "_name": "query"
      }
    },
    "negative_boost": 1.12,
    "positive": {
      "match_all": {
        "_name": "filter"
      }
    }
  }
}

« Bool Query Usage Constant Score Query Usage »