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Posted to dev@lucene.apache.org by "Joel Bernstein (JIRA)" <ji...@apache.org> on 2014/03/07 17:16:47 UTC
[jira] [Updated] (SOLR-5829) Add tag/exclude functionality to the
ExpandComponent
[ https://issues.apache.org/jira/browse/SOLR-5829?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joel Bernstein updated SOLR-5829:
---------------------------------
Description:
Adding tag/exclude functionality to the ExpandComponent would allow it to operate independently of the CollapsingQParserPlugin. For example:
{code}
q=*:*&fq={!tag=parent}type=parent&expand=true&expand.field=group_id&expand.exclude=parent
{code}
The query above searches all documents limiting the results to type=parent. So the main result would contain only parent documents.
The expand component then excludes the type=parent filter and expands the groups based on the group_id field.
Using this approach the main search result will contain only documents with type=parent and the expanded results will display the child documents for the group.
was:
Adding tag/exclude functionality to the ExpandComponent would allow it to operate independently of the CollapsingQParserPlugin. For example:
q=*:*&fq={!tag=parent}type=parent&expand=true&expand.field=group_id&expand.exclude=parent
The query above searches all documents limiting the results to type=parent. So the main result would contain only parent documents.
The expand component then excludes the type=parent filter and expands the groups based on the group_id field.
Using this approach the main search result will contain only documents with type=parent and the expanded results will display the child documents for the group.
> Add tag/exclude functionality to the ExpandComponent
> ----------------------------------------------------
>
> Key: SOLR-5829
> URL: https://issues.apache.org/jira/browse/SOLR-5829
> Project: Solr
> Issue Type: New Feature
> Components: SearchComponents - other
> Reporter: Joel Bernstein
> Fix For: 4.8
>
>
> Adding tag/exclude functionality to the ExpandComponent would allow it to operate independently of the CollapsingQParserPlugin. For example:
> {code}
> q=*:*&fq={!tag=parent}type=parent&expand=true&expand.field=group_id&expand.exclude=parent
> {code}
> The query above searches all documents limiting the results to type=parent. So the main result would contain only parent documents.
> The expand component then excludes the type=parent filter and expands the groups based on the group_id field.
> Using this approach the main search result will contain only documents with type=parent and the expanded results will display the child documents for the group.
>
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