druid/docs/ingestion
Jason Koch 0d03ce435f
introduce a "tree" type to the flattenSpec (#12177)
* introduce a "tree" type to the flattenSpec

* feedback - rename exprs to nodes, use CollectionsUtils.isNullOrEmpty for guard

* feedback - expand docs to more clearly capture limitations of "tree" flattenSpec

* feedback - fix for typo on docs

* introduce a comment to explain defensive copy, tweak null handling

* fix: part of rebase

* mark ObjectFlatteners.FlattenerMaker as an ExtensionPoint and provide default for new tree type

* fix: objectflattener restore previous behavior to call getRootField for root type

* docs: ingestion/data-formats add note that ORC only supports path expressions

* chore: linter remove unused import

* fix: use correct newer form for empty DimensionsSpec in FlattenJSONBenchmark
2022-11-01 14:49:30 +08:00
..
data-formats.md introduce a "tree" type to the flattenSpec (#12177) 2022-11-01 14:49:30 +08:00
data-model.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
faq.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
hadoop.md clarify hadoop input paths (#11781) 2021-10-07 20:22:51 -07:00
index.md api: change API page formatting (#13213) 2022-10-18 13:22:26 -07:00
ingestion-spec.md add support for 'front coded' string dictionaries for smaller string columns (#12277) 2022-10-25 18:05:38 -07:00
native-batch-firehose.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
native-batch-input-source.md fix html tags in docs (#13117) 2022-09-18 19:40:33 -07:00
native-batch-simple-task.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
native-batch.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
partitioning.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
rollup.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
schema-design.md Nested columns documentation (#12946) 2022-09-06 14:42:18 -07:00
standalone-realtime.md Reduce visibility of Tranquility documentation (#11134) 2021-05-03 16:48:24 -07:00
tasks.md Various documentation updates. (#13107) 2022-09-16 21:58:11 -07:00
tranquility.md Reduce visibility of Tranquility documentation (#11134) 2021-05-03 16:48:24 -07:00