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Elasticsearch.Net and NEST: the .NET clients [2.x] » Query DSL » And Query Usage
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And Query Usageedit

A query that matches documents using the AND boolean operator on other queries.

Warning

Deprecated in 2.0.0-beta1. Use the bool query instead.

See the Elasticsearch documentation on and query for more details.

Fluent DSL Exampleedit

q
.And(c => c
    .Name("named_query")
    .Boost(1.1)
    .Filters(
        qq => qq.MatchAll(m => m.Name("query1")),
        qq => qq.MatchAll(m => m.Name("query2"))
    )
)

Object Initializer Syntax Exampleedit

new AndQuery()
{
    Name = "named_query",
    Boost = 1.1,
    Filters = new QueryContainer[] {
        new MatchAllQuery() { Name = "query1" },
        new MatchAllQuery() { Name = "query2" },
    }
}

Example json output.  

{
  "and": {
    "_name": "named_query",
    "boost": 1.1,
    "filters": [
      {
        "match_all": {
          "_name": "query1"
        }
      },
      {
        "match_all": {
          "_name": "query2"
        }
      }
    ]
  }
}

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