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Average Aggregation Usageedit
Fluent DSL exampleedit
s => s
.Aggregations(a => a
.Average("average_commits", avg => avg
.Meta(m => m
.Add("foo", "bar")
)
.Field(p => p.NumberOfCommits)
.Missing(10)
.Script("_value * 1.2")
)
)
Object Initializer syntax exampleedit
new SearchRequest<Project>
{
Aggregations = new AverageAggregation("average_commits", Field<Project>(p => p.NumberOfCommits))
{
Meta = new Dictionary<string, object>
{
{ "foo", "bar" }
},
Missing = 10,
Script = new InlineScript("_value * 1.2")
}
}
Example json output.
{
"aggs": {
"average_commits": {
"meta": {
"foo": "bar"
},
"avg": {
"field": "numberOfCommits",
"missing": 10.0,
"script": {
"inline": "_value * 1.2"
}
}
}
}
}
Handling Responsesedit
response.ShouldBeValid();
var commitsAvg = response.Aggs.Average("average_commits");
commitsAvg.Should().NotBeNull();
commitsAvg.Value.Should().BeGreaterThan(0);
commitsAvg.Meta.Should().NotBeNull().And.HaveCount(1);
commitsAvg.Meta["foo"].Should().Be("bar");