druid/extensions-contrib
Clint Wylie 7b3fc4e768
backport projections (#17257)
* abstract `IncrementalIndex` cursor stuff to prepare for using different "views" of the data based on the cursor build spec (#17064)

* abstract `IncrementalIndex` cursor stuff to prepare to allow for possibility of using different "views" of the data based on the cursor build spec
changes:
* introduce `IncrementalIndexRowSelector` interface to capture how `IncrementalIndexCursor` and `IncrementalIndexColumnSelectorFactory` read data
* `IncrementalIndex` implements `IncrementalIndexRowSelector`
* move `FactsHolder` interface to separate file
* other minor refactorings

* add DataSchema.Builder to tidy stuff up a bit (#17065)

* add DataSchema.Builder to tidy stuff up a bit

* fixes

* fixes

* more style fixes

* review stuff

* Projections prototype (#17214)
2024-10-05 23:03:41 +05:30
..
2020-03-22 17:41:18 -07:00

Community Extensions

Please contribute all community extensions in this directory and include a doc of how your extension can be used under docs/development/extensions-contrib/.

Please note that community extensions are maintained by their original contributors and are not packaged with the core Druid distribution. If you'd like to take on maintenance for a community extension, please post on dev@druid.apache.org to let us know!