IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Histogram Aggregation Usage
editHistogram Aggregation Usage
editFluent DSL example
edita => a
.Histogram("commits", h => h
.Field(p => p.NumberOfCommits)
.Interval(100)
.MinimumDocumentCount(1)
.Order(HistogramOrder.KeyDescending)
.Offset(1.1)
)
Object Initializer syntax example
editnew HistogramAggregation("commits")
{
Field = Field<Project>(p => p.NumberOfCommits),
Interval = 100,
MinimumDocumentCount = 1,
Order = HistogramOrder.KeyDescending,
Offset = 1.1
}
Example json output.
{
"commits": {
"histogram": {
"field": "numberOfCommits",
"interval": 100.0,
"min_doc_count": 1,
"order": {
"_key": "desc"
},
"offset": 1.1
}
}
}
Handling Responses
editresponse.ShouldBeValid();
var commits = response.Aggregations.Histogram("commits");
commits.Should().NotBeNull();
commits.Buckets.Should().NotBeNull();
commits.Buckets.Count.Should().BeGreaterThan(0);
foreach (var item in commits.Buckets)
item.DocCount.Should().BeGreaterThan(0);