druid/extensions-contrib
Gian Merlino d87d92bc43
Add system fields to input sources. (#15276)
* Add system fields to input sources.

Main changes:

1) The SystemField enum defines system fields "__file_uri", "__file_path",
   and "__file_bucket". They are associated with each input entity.

2) The SystemFieldInputSource interface can be added to any InputSource
   to make it system-field-capable. It sets up serialization of a list
   of configured "systemFields" in the JSON form of the input source, and
   provides a method getSystemFieldValue for computing the value of each
   system field. Cloud object, HDFS, HTTP, and Local now have this.

* Fix various LocalInputSource calls.

* Fix style stuff.

* Fixups.

* Fix tests and coverage.
2023-11-02 10:31:28 -07:00
..
aliyun-oss-extensions Add system fields to input sources. (#15276) 2023-11-02 10:31:28 -07:00
ambari-metrics-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
cassandra-storage Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
cloudfiles-extensions Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
compressed-bigdecimal Initialize null handling in CompressedBigDecimalAggregatorTimeseriesTestBase to fix failing test(#15252) 2023-10-25 20:26:46 +05:30
distinctcount Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
dropwizard-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
druid-iceberg-extensions Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
gce-extensions Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
graphite-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
influx-extensions Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
influxdb-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
kafka-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
kubernetes-overlord-extensions Ability to send task types to k8s or worker task runner (#15196) 2023-10-25 09:55:56 -07:00
materialized-view-maintenance Filter pending segments upgraded with transactional replace (#15169) 2023-10-23 21:18:47 +05:30
materialized-view-selection Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
momentsketch Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
moving-average-query Use min of scheduler threads and server threads for subquery guardrails. (#15295) 2023-11-01 22:34:53 -07:00
opentelemetry-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
opentsdb-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
prometheus-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
redis-cache Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
sqlserver-metadata-storage Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
statsd-emitter Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
tdigestsketch Allow casted literal values in SQL functions accepting literals (#15282) 2023-11-01 10:38:48 +05:30
thrift-extensions Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
time-min-max Prepare master for Druid 29 (#15121) 2023-10-11 10:33:45 +05:30
virtual-columns sql compatible three-valued logic native filters (#15058) 2023-10-12 00:06:23 -07:00
README.md fix broken links (#9537) 2020-03-22 17:41:18 -07:00

README.md

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!