602de04692
A GeoHashGrid aggregation that buckets GeoPoints into cells whose dimensions are determined by a choice of GeoHash resolution.
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Added a long-based representation of GeoHashes to GeoHashUtils for fast evaluation in aggregations.
The new BucketUtils provides a common heuristic for determining the number of results to obtain from each shard in "top N" type requests.
2014-01-07 18:03:33 +00:00
bc452dff84
* setup accurate GeoDistance Function
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* adapt tests
* introduced default GeoDistance function
* Updated docs
closes #4498
2013-12-27 19:15:19 +09:00
4f8c916eed
[Docs] Fix Typo
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Fixes small typo in the geo_distance aggregation docs.
2013-12-18 11:21:21 +01:00
36bd9cc432
Aggregations: Ordinals-based string bucketing support.
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When the ValuesSource has ordinals, terms ordinals are used as a cache key to
bucket ordinals. This can make terms aggregations on String terms significantly
faster.
Close #4350
2013-12-13 15:34:02 +01:00
cdc7dfbb2c
Changed the "script_lang" parameter to "lang" in all value source based aggs - to be consistent with all other script based APIs.
2013-12-02 02:01:03 +01:00
0d6a35b9a7
- Added support for term filtering based on include/exclude regex on the terms agg
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- Added javadoc to the TermsBuilder
Closes #4267
2013-11-29 13:46:48 +01:00
afb0d119e4
- Added docs for the value_count aggregation
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- Fixed typos in the terms facets docs
- Fixed aggregation docs layout
- Added docs for shard_size in term aggregation
2013-11-29 12:35:42 +01:00
c7f6c5266d
initial commit of the aggregations module
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Closes #3300
2013-11-24 03:13:08 -08:00
markharwood
Florian Schilling
Chris Simpson
Adrien Grand
uboness