abhishekagarwal87 commented on a change in pull request #10304:
URL: https://github.com/apache/druid/pull/10304#discussion_r482189014
##########
File path:
extensions-core/histogram/src/main/java/org/apache/druid/query/aggregation/histogram/ApproximateHistogramAggregatorFactory.java
##########
@@ -102,6 +105,21 @@ public BufferAggregator
factorizeBuffered(ColumnSelectorFactory metricFactory)
);
}
+ @Override
+ public VectorAggregator factorizeVector(VectorColumnSelectorFactory
metricVectorFactory)
+ {
+ return new ApproximateHistogramVectorAggregator(
+ metricVectorFactory.makeValueSelector(fieldName),
+ resolution
+ );
+ }
+
+ @Override
+ public boolean canVectorize(ColumnInspector columnInspector)
+ {
+ return true;
Review comment:
Ack
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