Package org.apache.druid.segment.filter
package org.apache.druid.segment.filter
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ClassDescriptionLogical AND filter operationCompares values between columns, first converting them all to strings.SQL three-value logic wrapper for some child
Filterto implement '{filter} IS TRUE' and '{filter} IS FALSE'.Nice filter you have there...Logical OR filter operationCreatesValueMatcherthat apply a predicate to each value.This filter is to select the rows where theSelectorFilter.dimensionhas theSelectorFilter.value.CreatesValueMatcherthat match constants.Utility methods for creatingValueMatcherinstances.