DerivedExpressionDsl

Dedicated expression context for AggregationQueryDsl.derived: constant returns a DerivedExpression.Constant rather than the AggregationExpression.Constant built by AggregationQueryDsl.constant, so the two scopes must not share a receiver type.

Constructors

constructor()

metric of the group shift buckets, or periods, earlier along the DATE_HISTOGRAM group along.

fun rank(metric: String, vararg within: String, direction: Sort.Direction = Sort.Direction.DESC): DerivedExpression

The dense rank of metric among the groups sharing this group's within keys.

fun running(metric: String, order: Sort, within: List<String> = emptyList(), frame: Int? = null, function: RunningFunction = RunningFunction.SUM): DerivedExpression

metric accumulated along order within the groups sharing this group's within keys.

The sum of metric over the groups sharing this group's within keys.