cts.sumAggregate

cts.sumaggregatectssumaggregate

/apidoc/8.0/cts:sum-aggregate.xml

Returns the sum of the values given a value lexicon. This function works like cts:sum except it performs the calculation in parallel in all data nodes then aggregates the values. It generally performs better than cts:sum, especially on large clusters.

Reference to a range index.

range-index

cts.reference

Same as the "options" parameter in cts:aggregate.

options

String[]

Same as the "query" parameter in cts:aggregate.

query

cts.query?

Same as the "forest-ids" parameter in cts:aggregate.

forest-ids

String[]

xs.anyAtomicType?

//   This query assumes an element range index is configured
//   in the database for the 'Amount' element.

cts.sumAggregate(cts.elementReference(xs.QName("Amount")));

=> 733.7600000000000128