Re: anyway to get Document update time stamp

[Shalin Shekhar Mangar]

On Fri, Sep 18, 2009 at 12:30 AM, siping liu  wrote:

>
> I understand there's no "update" in Solr/lucene, it's really delete+insert.
> Is there anyway to get a Document's insert time stamp, w/o explicitely
> creating such a data field in the document? If so, how can I query it, for
> instance "get all documents that are older than 24 hours"? Thanks.
>

No, that is not possible without creating such a field. You don't have to
explicitly send a timestamp value. The following will add the value of NOW
when each document is indexed:



-- 
Regards,
Shalin Shekhar Mangar.

anyway to get Document update time stamp

[siping liu]

I understand there's no "update" in Solr/lucene, it's really delete+insert. Is 
there anyway to get a Document's insert time stamp, w/o explicitely creating 
such a data field in the document? If so, how can I query it, for instance "get 
all documents that are older than 24 hours"? Thanks.
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