Module tantivy::aggregation::bucket
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Module for all bucket aggregations.
BucketAggregations create buckets of documents BucketAggregation.
Results of final buckets are BucketResult. Results of intermediate buckets are IntermediateBucketResult
Structs
Set the order. target is either “_count”, “_key”, or the name of a metric sub_aggregation.
Histogram is a bucket aggregation, where buckets are created dynamically for given interval.
Each document value is rounded down to its bucket.
Used to set extended or hard bounds on the histogram.
Provide user-defined buckets to aggregate on.
Two special buckets will automatically be created to cover the whole range of values.
The provided buckets have to be continous.
During the aggregation, the values extracted from the fast_field field will be checked
against each bucket range. Note that this aggregation includes the from value and excludes the
to value for each range.
The range for one range bucket.
The collector puts values from the fast field into the correct buckets and does a conversion to the correct datatype.
Creates a bucket for every unique term
Enums
Order for buckets in a bucket aggregation.
Order property by which to apply the order