druid/extensions-core/stats
Roman Leventov dc7cb117a1 Refactor ColumnSelectorFactory; Rely on ColumnValueSelector's polymorphism (#4886)
* Refactor ColumnSelectorFactory; Rely on ColumnValueSelector's polymorphism

* Fix MapVirtualColumn.makeColumnValueSelector()

* Minor fixes

* Fix IndexGeneratorCombinerTest

* DimensionSelector to return zeros when treated as numeric ColumnValueSelector

* Fix IncrementalIndexTest

* Fix IncrementalIndex.makeColumnSelectorFactory()

* Optimize MapBasedRow.getMetric()

* Fix VarianceAggregatorTest

* Simplify IncrementalIndex.makeColumnSelectorFactory()

* Address comments

* More comments

* Test
2017-10-13 21:44:17 -05:00
..
src Refactor ColumnSelectorFactory; Rely on ColumnValueSelector's polymorphism (#4886) 2017-10-13 21:44:17 -05:00
pom.xml adding new post aggregators for test statistics to druid-stats extension (#4532) 2017-10-09 23:43:27 -07:00