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Posted to dev@lucene.apache.org by "Joel Bernstein (JIRA)" <ji...@apache.org> on 2014/02/12 21:36:19 UTC
[jira] [Updated] (SOLR-5720) Add ExpandComponent, which expands
results collapsed by the CollapsingQParserPlugin
[ https://issues.apache.org/jira/browse/SOLR-5720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joel Bernstein updated SOLR-5720:
---------------------------------
Description:
This ticket introduces a new search component called the ExpandComponent. The expand component expands a single page of results collapsed by the CollapsingQParserPlugin.
Sample syntax:
q=*:*&fq={!collapse field=fieldA}&expand=true&expand.sort=fieldB+asc&expand.rows=10
In the above query the results are collapsed on "fieldA" with the CollapsingQParserPlugin. The expand component expands the current page of collapsed results.
The initial implementation of the ExpandComponent takes three parameters:
*expand=true* (Turns on the ExpandComponent)
*expand.sort=fieldB+asc,fieldC+desc* (Sorts the documents based on a sort spec. If none is specified the documents are sorted by relevance based on the main query.)
*expand.rows=10* (Sets the numbers of rows that groups are expanded to).
The ExpandComponent
was:
This ticket introduces a new search component called the ExpandComponent. The expand component expands a single page of results collapsed by the CollapsingQParserPlugin.
Sample syntax:
q=*:*&fq={!collapse field=fieldA}&expand=true&expand.sort=fieldB+asc&expand.rows=10
In the above query the results are collapsed on "fieldA" with the CollapsingQParserPlugin. The expand component expands the current page of collapsed results.
The initial implementation of the ExpandComponent takes three parameters:
*strong*expand=true*strong* (Turns on the ExpandComponent)
*strong*expand.sort=fieldB+asc,fieldC+desc*strong* (Sorts the documents based on a sort spec. If none is specified the documents are sorted by relevance based on the main query.)
*strong*expand.rows=10*strong* (Sets the numbers of rows that groups are expanded to).
The ExpandComponent
> Add ExpandComponent, which expands results collapsed by the CollapsingQParserPlugin
> -----------------------------------------------------------------------------------
>
> Key: SOLR-5720
> URL: https://issues.apache.org/jira/browse/SOLR-5720
> Project: Solr
> Issue Type: New Feature
> Affects Versions: 5.0, 4.7
> Reporter: Joel Bernstein
> Priority: Minor
>
> This ticket introduces a new search component called the ExpandComponent. The expand component expands a single page of results collapsed by the CollapsingQParserPlugin.
> Sample syntax:
> q=*:*&fq={!collapse field=fieldA}&expand=true&expand.sort=fieldB+asc&expand.rows=10
> In the above query the results are collapsed on "fieldA" with the CollapsingQParserPlugin. The expand component expands the current page of collapsed results.
> The initial implementation of the ExpandComponent takes three parameters:
> *expand=true* (Turns on the ExpandComponent)
> *expand.sort=fieldB+asc,fieldC+desc* (Sorts the documents based on a sort spec. If none is specified the documents are sorted by relevance based on the main query.)
> *expand.rows=10* (Sets the numbers of rows that groups are expanded to).
> The ExpandComponent
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