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From Yonik Seeley <>
Subject Re: [jira] [Commented] (SOLR-2417) Allow explain info directly to response documents
Date Tue, 29 Mar 2011 14:30:11 GMT
On Tue, Mar 29, 2011 at 10:20 AM, Ryan McKinley <> wrote:
>>> Another key example would be inline highlighting:
>>> &id,_hl:title_,body
>> If we're going to come up with another syntax, it needs to be fully fleshed out.
>> This one already looks ambiguous in the context of "fl".
>> For example, does that mean give me "id","title highlighted","body"
>> or does it mean "id","title and body highlighted"?
> To get title and body highlighted, you would have:
> &fl=id,_hl:title_,_hl:body_
> In general, an fl value that starts and ends with _ tries to call a transformer.

Oh, so the underscores are the delimiters themselves?

Whew... I dunno.  That definitely wasn't obvious when I first looked
at it, due to underscore normally being part of an id.
What about named parameters (like say number of fragments or whatever)?

-Yonik -- Lucene/Solr User Conference, May
25-26, San Francisco

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