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https://issues.apache.org/jira/browse/SOLR-7383?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15869688#comment-15869688
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Jan Høydahl commented on SOLR-7383:
-----------------------------------
Also I find it strange that the RSS example's managed-schema has
{{stored=false}} for the explicitly mapped fields
* item-subject
* date
* slash-department
* slash-section
* slash-comments
It would not have been a problem if the schema was updated with
{{docValues=true}} for string, int and date, then we would have pulled stored
fields from DV, but that is not the case here.
We should have some way of auto-including all the standard primitive types,
something like:
{code:xml}
<initPrimitiveTypes
types="all|none|int|tint|float|tfloat|long|tlong|date|tdate|boolean...."/>
{code}
Perhaps such a setting could be made default for the new schema version with
PointType, and that you had to say {{<initPrimitiveTypes types="none"/>}} to
disable? And if the schema explicitly redefines one of them, it could take
precedence but print warning in logs.
> DIH rss example is broken again
> -------------------------------
>
> Key: SOLR-7383
> URL: https://issues.apache.org/jira/browse/SOLR-7383
> Project: Solr
> Issue Type: Bug
> Components: contrib - DataImportHandler
> Affects Versions: 5.0, 6.0
> Reporter: Upayavira
> Assignee: Alexandre Rafalovitch
> Priority: Minor
> Attachments: rss-data-config.xml
>
>
> The DIH example (solr/example/example-DIH/solr/rss/conf/rss-data-config.xml)
> is broken again. See associated issues.
> Below is a config that should work.
> This is caused by Slashdot seemingly oscillating between RDF/RSS and pure
> RSS. Perhaps we should depend upon something more static, rather than an
> external service that is free to change as it desires.
> <dataConfig>
> <dataSource type="URLDataSource" />
> <document>
> <entity name="slashdot"
> pk="link"
> url="http://rss.slashdot.org/Slashdot/slashdot";
> processor="XPathEntityProcessor"
> forEach="/RDF/item"
> transformer="DateFormatTransformer">
>
> <field column="source" xpath="/RDF/channel/title"
> commonField="true" />
> <field column="source-link" xpath="/RDF/channel/link"
> commonField="true" />
> <field column="subject" xpath="/RDF/channel/subject"
> commonField="true" />
>
> <field column="title" xpath="/RDF/item/title" />
> <field column="link" xpath="/RDF/item/link" />
> <field column="description" xpath="/RDF/item/description" />
> <field column="creator" xpath="/RDF/item/creator" />
> <field column="item-subject" xpath="/RDF/item/subject" />
> <field column="date" xpath="/RDF/item/date"
> dateTimeFormat="yyyy-MM-dd'T'HH:mm:ss" />
> <field column="slash-department" xpath="/RDF/item/department" />
> <field column="slash-section" xpath="/RDF/item/section" />
> <field column="slash-comments" xpath="/RDF/item/comments" />
> </entity>
> </document>
> </dataConfig>
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