Xavier Léauté d3f5bddc5c Add ability to apply extraction functions to the time dimension ...

- Moves DimExtractionFn under a more generic ExtractionFn interface to
  support extracting dimension values other than strings
- pushes down extractionFn to the storage adapter from query engine
- 'dimExtractionFn' parameter has been deprecated in favor of 'extractionFn'
- adds a TimeFormatExtractionFn, allowing to project the '__time' dimension
- JavascriptDimExtractionFn renamed to JavascriptExtractionFn, adding
  support for any dimension value types that map directly to Javascript
- update documentation for time column extraction and related changes

2015-03-11 16:45:42 -07:00

..

About-Experimental-Features.md

described how to enable experimental features

2014-09-15 14:41:57 -07:00

Aggregations.md

Filtered Aggregator fixes + enhancements

2014-11-20 15:17:18 -08:00

ApproxHisto.md

fix broken approx histo doc

2014-08-01 09:42:52 -07:00

Batch-ingestion.md

Use default ports in examples

2015-02-18 11:46:27 -08:00

Booting-a-production-cluster.md

Use default ports in examples

2015-02-18 11:46:27 -08:00

Broker-Config.md

Merge pull request #1180 from metamx/logging-groupBy-NPE

2015-03-09 09:16:33 -07:00

Broker.md

updating ClientInfoResource.getDatasource() with a full flag to return all the served intervals for given data source along with the dimension and metric information

2015-03-02 14:18:52 -06:00

Build-from-source.md

fix typo

2015-02-19 11:41:37 -08:00

Cassandra-Deep-Storage.md

Updates Cassandra example documentation.

2014-08-14 16:36:36 -05:00

Cluster-setup.md

Use default ports in examples

2015-02-18 11:46:27 -08:00

Concepts-and-Terminology.md

simple typo fix on Concepts-and_Terminology.md to correct navigation to spec file info

2015-03-07 11:29:24 -06:00

Configuration.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Coordinator-Config.md

I'm all about them doc fixes

2015-01-21 22:04:48 -08:00

Coordinator.md

Add docs for http endpoints

2015-02-11 16:12:51 -08:00

Data_formats.md

Update Data_formats.md to match arguments used in 0.7.x

2015-03-10 13:41:11 -07:00

DataSource.md

fixed typo, added note on matching schema requirement for unioned data sources

2014-11-11 11:56:22 -08:00

DataSourceMetadataQuery.md

review comments.

2015-01-16 20:21:40 +05:30

Deep-Storage.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Design.md

Merge pull request #1182 from druid-io/better-docs

2015-03-10 14:23:38 -07:00

DimensionSpecs.md

Add ability to apply extraction functions to the time dimension

2015-03-11 16:45:42 -07:00

Druid-Personal-Demo-Cluster.md

Use default ports in examples

2015-02-18 11:46:27 -08:00

Druid-vs-Cassandra.md

add headers for druid vs pages

2014-10-07 13:50:32 -07:00

Druid-vs-Elasticsearch.md

Add more compare docs

2015-02-18 15:57:36 -08:00

Druid-vs-Hadoop.md

add headers for druid vs pages

2014-10-07 13:50:32 -07:00

Druid-vs-Impala-or-Shark.md

add headers for druid vs pages

2014-10-07 13:50:32 -07:00

Druid-vs-Redshift.md

add headers for druid vs pages

2014-10-07 13:50:32 -07:00

Druid-vs-Spark.md

Add more compare docs

2015-02-18 15:57:36 -08:00

Druid-vs-Vertica.md

add headers for druid vs pages

2014-10-07 13:50:32 -07:00

Examples.md

fix broken links

2015-02-24 20:14:17 -08:00

Filters.md

added titles; fixed a few typos

2014-01-16 15:37:07 -08:00

Firehose.md

fix docs and add docs for event receiver firehose

2015-03-10 21:29:57 +05:30

GeographicQueries.md

added titles; fixed a few typos

2014-01-16 15:37:07 -08:00

Granularities.md

Add ability to apply extraction functions to the time dimension

2015-03-11 16:45:42 -07:00

GroupByQuery.md

added link to DimensionSpec for alternative way to provide dimensions

2014-10-23 14:30:02 -07:00

Hadoop-Configuration.md

slight clarification about hadoop setup

2014-10-08 10:56:00 -07:00

Having.md

added quotes to clarify string value; added example of numeric filter

2014-11-03 11:57:52 -08:00

Historical-Config.md

Merge pull request #1180 from metamx/logging-groupBy-NPE

2015-03-09 09:16:33 -07:00

Historical.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

index.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Indexing-Service-Config.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Indexing-Service.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Ingestion-FAQ.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Ingestion.md

update poms and add docs for backwards compat

2015-02-09 16:13:00 -08:00

Libraries.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

LimitSpec.md

expanded and clarified OrderByColumnSpec section

2014-10-28 10:38:21 -07:00

Logging.md

Update docs and examples for log4j2 usage.

2015-02-19 11:40:56 -07:00

Metadata-storage.md

address cr

2014-12-09 14:19:18 -08:00

Metrics.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Middlemanager.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Modules.md

add documentation

2014-11-18 10:50:18 -08:00

Other-Hadoop.md

Go through and fix mistakes in tutorials and docs

2015-02-17 15:21:16 -08:00

Peons.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Performance-FAQ.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Plumber.md

Improve maxPendingPersists docs.

2015-01-07 09:55:33 -08:00

Post-aggregations.md

normal division and configurable ordering for ArithmeticPostAggregator

2015-03-04 12:44:24 -08:00

Production-Cluster-Configuration.md

Move Druid release artifacts to Sonatype

2015-02-13 14:26:31 -08:00

Querying.md

interval chunk query runner now processes individual chunk in a thread pool and prints metrics query/time per chunk

2015-03-02 15:45:09 -06:00

Realtime-Config.md

rewrite config docs

2014-12-11 15:52:26 -08:00

Realtime-ingestion.md

update example + tutorial for kafka 0.8

2015-02-17 23:58:51 -08:00

Realtime.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Recommendations.md

update docs to point to druid-io/druid

2014-12-23 11:26:52 -08:00

Rolling-Updates.md

add more stuff to docs

2014-07-17 14:59:56 -07:00

Router.md

fix broken docs link

2015-02-24 23:41:13 -05:00

Rule-Configuration.md

Update Rule-Configuration: match example with description

2014-11-18 17:00:42 +01:00

SearchQuery.md

Clarified sort as optional, object

2014-11-03 11:59:04 -08:00

SearchQuerySpec.md

added titles; fixed a few typos

2014-01-16 15:37:07 -08:00

SegmentMetadataQuery.md

segment metadata result explained better

2014-09-16 15:56:15 -07:00

Segments.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

SelectQuery.md

fixes typo

2014-11-07 10:40:46 -08:00

Simple-Cluster-Configuration.md

update example + tutorial for kafka 0.8

2015-02-17 23:58:51 -08:00

Tasks.md

update example + tutorial for kafka 0.8

2015-02-17 23:58:51 -08:00

TimeBoundaryQuery.md

add timeboundary docs

2014-08-01 10:44:45 -07:00

TimeseriesQuery.md

fixed broken link

2014-02-13 16:39:44 -08:00

toc.textile

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

TopNMetricSpec.md

typo: s/metric_value/metric_name/ and added quotes

2014-11-06 11:18:30 -08:00

TopNQuery.md

Add more TopN documentation regarding Aliasing

2015-02-18 11:27:53 -08:00

Tutorial:-A-First-Look-at-Druid.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Tutorial:-All-About-Queries.md

Update docs and examples for log4j2 usage.

2015-02-19 11:40:56 -07:00

Tutorial:-Loading-Batch-Data.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Tutorial:-Loading-Streaming-Data.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00

Tutorial:-The-Druid-Cluster.md

Various improvements to the tutorial and building experience.

2015-02-25 18:49:16 -07:00

Versioning.md

added titles; fixed a few typos

2014-01-16 15:37:07 -08:00

ZooKeeper.md

rework the druid docs and fix many mistakes

2015-03-10 14:19:19 -07:00