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Here’s an overview of some of the new features in Solr 6.2. Download Solr 6.2 to try these features out and give us feedback! You can also check out upcoming features of the next Solr release. Boolean Comparison Function Queries Function queries for comparisons of numeric arguments: gt – greater […]

Solr 6.2 Features

 in solr / solr search  tagged feature selection / features streaming expression / function query / graph expression / logistic regression / rule based replica placement / solr graph / solr machine learning / solr role tag by (updated on )
Here’s an overview of some of the new features in Solr 6.3. Download Solr 6.3 to try these features out and give us feedback! You can also check out upcoming features of the next Solr release. New dvhash faceting method in the JSON Facet API A new faceting method for […]

Solr 6.3 Features

 in analytics / facets / json / solr / solr query / solr search  tagged classify streaming expression / dvhash / facet.method / logit streaming expression / solr classifier / solr classify / train streaming expression by (updated on )
Here’s an overview of some of the new features in Solr 6.1. Download Solr 6.1 to try these features out and give us feedback! You can also check out upcoming features of the next Solr release. shortestPath Streaming Expression A shortestPath Streaming Expression was added that implements a distributed breadth-first […]

Solr 6.1 Features

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Here’s an overview of some of the new features in Solr 7.0 Download Solr 7 to try these features out and give us feedback!   Point Numeric Fields The now deprecated trie-based numeric fields use (and abuse) the full-text index to index parts of numbers to speed up range queries. […]

Solr 7 Features

 in analytics / facets / solr / solr search  tagged BKD tree / facet refinement / PointField / pull replica / replica types / solr 7 / solr replica types / streaming evaluators / tlog replica by (updated on )
Here’s an overview of some of the new features in Solr 5.5 Also see Solr Download Links and upcoming Features of the next Solr release. Return docValues fields like stored fields In previous Solr versions, returning the top N documents only retrieved field values from the row-store (i.e. fields where […]

Solr 5.5 Features

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NOTE: This uses syntax from the upcoming Solr 5.4 release. If you are using Solr 5.2 or 5.3, specify domain:{excludeTags:mytag} as excludeTags:mytag. Multi-Select Faceting with Solr Multi-select faceting is a powerful faceting style that allows users to see and select multiple facet constraints (facet values) for certain facets. This example […]

Multi-Select Faceting

 in analytics / facets / filters / solr  tagged excludeTags / faceting example / filter exclusions / filter tag / filter tagging / ignoring facets / ignoring selected facets / multi-facet / multi-select faceting / multiselect faceting / single-select faceting by (updated on )
Solr Facet Performance These benchmarks compare the performance of the new JSON Facet API with it’s “performance-first” architecture, and the existing (legacy) Solr Facets. Test index details: documents: 5M index segments: 25 index size: 1.74GB 6 single valued string fields with 10, 100, 1000, 10000, 100000, 1000000 unique values respectively. […]

Facet & Analytics Performance

 in analytics / facets  tagged facet benchmarks / facet performance / pivot facets / search benchmarks / search performance / solr benchmarks / solr facet performance / stats component by (updated on )