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https://issues.apache.org/jira/browse/SOLR-9376?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17478327#comment-17478327
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Michael Gibney commented on SOLR-9376:
--------------------------------------
The PR also proposes changing the current behavior of the {{[xml]}} doc
transformer. Currently {{q=\*:\*&wt=xml&fl=some_field:[xml]}} results in
{code:xml}
<result name="response" numFound="1" start="0" numFoundExact="true">
<doc><root><child1>raw xml</child1></root></doc>
</result>
{code}
This is weird IMO because it loses the field name and just dumps the contents
of the field directly in the top level of the doc. For comparison, the
{{[json]}} doc transformer includes the field:
{code:json}
"response":{"numFound":1,"start":0,"maxScore":1.0,"numFoundExact":true,"docs":[
{"some_field":{"some":"raw", "json":"content"}}
]}
{code}
[PR #513|https://github.com/apache/solr/pull/513] proposes changing the
behavior of the xml doc transformer to be consistent with that of the json doc
transformer (and with Solr responses more generally), i.e.:
{code:xml}
<result name="response" numFound="1" start="0" numFoundExact="true">
<doc><raw name="some_field"><root><child1>raw xml</child1></root></raw></doc>
</result>
{code}
This is a substantial change in the response format (for anyone who's already
using the {{[xml]}} doc transformer. But fwiw I remember when _I_ first used
it, I was surprised by the current behavior. And in any event I definitely
think the way it's currently done does not make sense.
> RawValueTransformerFactory ([json] & [xml]) don't work in SolrCloud
> -------------------------------------------------------------------
>
> Key: SOLR-9376
> URL: https://issues.apache.org/jira/browse/SOLR-9376
> Project: Solr
> Issue Type: Bug
> Reporter: Chris M. Hostetter
> Priority: Major
> Time Spent: 4h 20m
> Remaining Estimate: 0h
>
> While working on SOLR-9314, I discovered that RawValueTransformerFactory
> (which powers the {{[xml]}} and {{[json]}} doc transformers) doesn't work
> with distributed requests.
> This affects both regular searches, as well as RTG (committed or uncommitted)
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