XML Configuration Reference : Search : AggregationFunction
 
AggregationFunction
com.exalead.search.v30.AggregationFunction
No documentation for this element.
Parent elements:
com.exalead.search.v30.AutoTileGeoFacet (as AutoTileGeoFacet)
com.exalead.search.v30.AutoTileGeoV2Facet (as AutoTileGeoV2Facet)
com.exalead.search.v30.CategoryFacet (as CategoryFacet)
com.exalead.search.v30.ConcatValueFacet (as ConcatValueFacet)
com.exalead.search.v30.DateFacet (as DateFacet)
com.exalead.search.v30.DynamicDateFacet (as DynamicDateFacet)
com.exalead.search.v30.DynamicRangesNumericalFacet (as DynamicRangesNumericalFacet)
com.exalead.search.v30.ExplicitGeoFacet (as ExplicitGeoFacet)
com.exalead.search.v30.ExplicitRangesNumericalFacet (as ExplicitRangesNumericalFacet)
com.exalead.search.v30.Facet (as Facet)
com.exalead.search.v30.FixedRangesNumericalFacet (as FixedRangesNumericalFacet)
com.exalead.search.v30.Hierarchical2DFacet (as Hierarchical2DFacet)
com.exalead.search.v30.LuaFacet (as LuaFacet)
com.exalead.search.v30.MultiDimensionFacet (as MultiDimensionFacet)
com.exalead.search.v30.NumericalFacet (as NumericalFacet)
com.exalead.search.v30.OptimizedEnumFacet (as OptimizedEnumFacet)
com.exalead.search.v30.RelatedTermFacet (as RelatedTermFacet)
com.exalead.search.v30.ValueFacet (as ValueFacet)
com.exalead.search.v30.VirtualFacet (as VirtualFacet)
Attributes:
Name
Type
Default value
Description
id
string
Unique identifier of this function.
expr
string
The expression on which to perform the synthesis. It can reference fields or virtual fields.
functionName
string
Aggregation function name. We support the following aggregation functions:
AVG: average field value
MAX: maximum field value
MIN: minimum field value
SUM: sum of field values
COUNT: number of values
STDDEV: standard deviation of field values
CENTILE(X): X-centile of field values. X is a double between 0.0 and 100.0.
MAXDATE(format): maximum field value. The expression must be an index time. The output is parsed according to the specified <i>format</i>
MINDATE(format): minimum field value. The expression must be an index time. The output is parsed according to the specified <i>format</i>