Do a <copyField> to a numeric field.
-- Jack Krupansky
-----Original Message-----
From: Erick Erickson
Sent: Thursday, September 18, 2014 11:35 AM
To: solr-user@lucene.apache.org
Subject: Re: How to summarize a String Field ?
You cannot do this as far as I know, it must be a numeric field
(float/int/tint/tfloat whatever).
Best
Erick
On Thu, Sep 18, 2014 at 12:46 AM, YouPeng Yang
<yypvsxf19870...@gmail.com> wrote:
Hi
One of my filed called AMOUNT is String,and I want to calculate the
sum of the this filed.
I have try it with the stats component,it only give out the stats
information without sum item just as following:
<lst name="AMOUNT">
<str name="min">000000000000</str>
<str name="max">500000000000</str>
<long name="count">24230</long>
<long name="missing">26362</long>
<lst name="facets"/>
</lst>
Is there any ways to achieve this object?
Regards
