wow-api/me.ahoo.wow.api.query.descriptor/AggregationLimitsDescriptor

AggregationLimitsDescriptor

data class AggregationLimitsDescriptor(val maxGroups: Int, val maxMetrics: Int, val maxElements: Int, val maxLimit: Int, val maxExpressionDepth: Int, val maxExpressionNodes: Int, val maxResidualGroups: Int? = null)

Constructors

constructor(maxGroups: Int, maxMetrics: Int, maxElements: Int, maxLimit: Int, maxExpressionDepth: Int, maxExpressionNodes: Int, maxResidualGroups: Int? = null)

Properties

maxElements

val maxElements: Int

maxExpressionDepth

val maxExpressionDepth: Int

maxExpressionNodes

val maxExpressionNodes: Int

val maxGroups: Int

val maxLimit: Int

val maxMetrics: Int

val maxResidualGroups: Int?

The most groups an aggregation may read when the core computes part of it (HAVING, top-N by a metric, dense fill or windows the storage declares RESIDUAL), beyond which the query fails; null is unlimited.