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https://issues.apache.org/jira/browse/SOLR-116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12466247
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Yonik Seeley commented on SOLR-116:
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Looks good, I like the fieldnames as the keys. The only change I might make is
to make it extensible by returning a map as the value.
Instead of:
'id'=>'string'
It could be
'id'=>{type=>'string'}
And then other info could optionally go in there:
'id'=>{type=>'string', multiValued=>'false', 'indexed'=>'true',
'stored'=>'true', 'defaultValue'=>'...'}
Hmmm, and what are the aesthetics of the XML?
<lst name="fields">
<lst name="id> <str name="type">string</str> </lst>
<lst name="text">...
Not bad...
> StructureRequestHandler - allowing client to discover all fields in the index
> -----------------------------------------------------------------------------
>
> Key: SOLR-116
> URL: https://issues.apache.org/jira/browse/SOLR-116
> Project: Solr
> Issue Type: New Feature
> Components: search
> Reporter: Erik Hatcher
> Assigned To: Erik Hatcher
> Priority: Minor
> Attachments: structure_handler.patch
>
>
> This request handler returns all fields and their type. In Ruby format
> (&wt=ruby) the results, for the example index, look like this currently:
> {'responseHeader'=>{'status'=>0,'QTime'=>1},'fields'=>{'cat'=>'text_ws','includes'=>'text','id'=>'string','text'=>'text','price'=>'sfloat','features'=>'text','manu_exact'=>'string','manu'=>'text','name'=>'text','sku'=>'textTight','inStock'=>'boolean','popularity'=>'sint','weight'=>'sfloat'}}
> A client wanting to introspect Solr could combine the actual fields and their
> types with parsing of schema.xml to glean a lot and dynamically configure
> based on what is inside an index. Should more information per field be
> returned, or is simply the type name sufficient? What else is desirable for
> this request handler?
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