Steven Bower created SOLR-5302:
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Summary: Analytics Component
Key: SOLR-5302
URL: https://issues.apache.org/jira/browse/SOLR-5302
Project: Solr
Issue Type: New Feature
Reporter: Steven Bower
This ticket is to track a "replacement" for the StatsComponent. The
AnalyticsComponent supports the following features:
* All functionality of StatsComponent (SOLR-4499)
* Field Faceting (SOLR-3435)
** Support for limit
** Sorting (bucket name or any stat in the bucket
** Support for offset
* Range Faceting
** Supports all options of standard range faceting
* Query Faceting (SOLR-2925)
* Ability to use overall/field facet statistics as input to range/query
faceting (ie calc min/max date and then facet over that range
* Support for more complex aggregate/mapping operations (SOLR-1622)
** Aggregations: min, max, sum, sum-of-square, count, missing, stddev, mean,
median, percentiles
** Operations: negation, abs, add, multiply, divide, power, log, date math,
string reversal, string concat
** Easily pluggable framework to add additional operations
* New / cleaner output format
Outstanding Issues:
* Multi-value field support for stats (supported for faceting)
* Multi-shard support (may not be possible for some operations, eg median)
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