Know indexing time of a document

[pratpor <pr...@chatimity.com>]

Is it possible to know the indexing time of a document in solr. Like there is
a implicit field for "score" which automatically gets added to a document,
is there a field that stores value of indexing time?

Thanks



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Re: Know indexing time of a document

[Chris Hostetter <ho...@fucit.org>]

: Problem here is, I have indexed a huge amount of data into solr in
: production. It would be a pain to edit the schema file and re-index all the
: values. 

There's not much you can do about it in an already built index -- if the 
field doesn't exist, it doesn't exist.  Nothing magically/secretly keeps 
track of when every doc was indexed.



-Hoss
http://www.lucidworks.com/

Re: Know indexing time of a document

[pratpor <pr...@chatimity.com>]

Problem here is, I have indexed a huge amount of data into solr in
production. It would be a pain to edit the schema file and re-index all the
values. 



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Re: Know indexing time of a document

[Alexandre Rafalovitch <ar...@gmail.com>]

None that I know of, but you can easily have a date field with default
set to NOW. Or you can have an UpdateRequestProcessor that adds it in:
http://lucene.apache.org/solr/4_6_1/solr-core/org/apache/solr/update/processor/TimestampUpdateProcessorFactory.html

Regards,
   Alex
Personal website: http://www.outerthoughts.com/
LinkedIn: http://www.linkedin.com/in/alexandrerafalovitch
- Time is the quality of nature that keeps events from happening all
at once. Lately, it doesn't seem to be working.  (Anonymous  - via GTD
book)


On Thu, Feb 27, 2014 at 5:44 PM, pratpor <pr...@chatimity.com> wrote:
> Is it possible to know the indexing time of a document in solr. Like there is
> a implicit field for "score" which automatically gets added to a document,
> is there a field that stores value of indexing time?
>
> Thanks
>
>
>
> --
> View this message in context: http://lucene.472066.n3.nabble.com/Know-indexing-time-of-a-document-tp4120051.html
> Sent from the Solr - User mailing list archive at Nabble.com.

Re: Know indexing time of a document

[pratpor <pr...@chatimity.com>]

I didn't know of the default parameter. Thanks for sharing.



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Re: Know indexing time of a document

[Gopal Patwa <go...@gmail.com>]

you could just add a field with default value NOW in schema.xml, for example

  <field name="dateLastIndexed" type="tdate" indexed="true" stored="true"
default="NOW" multiValued="false"/>


On Wed, Feb 26, 2014 at 10:44 PM, pratpor <pr...@chatimity.com> wrote:

> Is it possible to know the indexing time of a document in solr. Like there
> is
> a implicit field for "score" which automatically gets added to a document,
> is there a field that stores value of indexing time?
>
> Thanks
>
>
>
> --
> View this message in context:
> http://lucene.472066.n3.nabble.com/Know-indexing-time-of-a-document-tp4120051.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>