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Elastic Docs ›Elasticsearch.Net and NEST: the .NET clients [1.x] ›Aggregations
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Global aggregationedit

Defines a single bucket of all the documents within the search execution context. This context is defined by the indices and the document types you’re searching on, but is not influenced by the search query itself.

Fluent DSLedit

var result = client.Search<ElasticsearchProject>(s => s
    .Query(q => q
        .Match(m => m
            .OnField(p => p.Country)
            .Query("Malaysia")))
    .Aggregations(a => a
        .Global("global_bucket", d => d
            .Aggregations(aa => aa
                .Terms("bool_count", t => t
                    .Field(f => f.BoolValue)
                )
            )
        )
    )
);

var agg = result.Aggs.Global("global_bucket");
var bools = agg.Terms("bool_count");

Object Initializer Syntaxedit

var request = new SearchRequest
{
    Query = new QueryContainer(new MatchQuery
    {
        Field = "country",
        Query = "Malaysia"
    }),
    Aggregations = new Dictionary<string, IAggregationContainer>
    {
        { "global_bucket", new AggregationContainer
            {
                Global = new GlobalAggregator(),
                Aggregations = new Dictionary<string, IAggregationContainer>
                {
                    { "bool_count", new AggregationContainer
                        {
                            Terms = new TermsAggregator
                            {
                                Field = "boolValue"
                            }
                        }
                    }
                }
            }
        }
    }
};

var result = client.Search<ElasticsearchProject>(request);

var agg = result.Aggs.Global("global_bucket");
var bools = agg.Terms("bool_count");

Refer to the {ref_current}/search-aggregations-bucket-global-aggregation.html[original docs] for more information.

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