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From Apache Wiki <wikidi...@apache.org>
Subject [Solr Wiki] Update of "CurrencyField" by HossMan
Date Tue, 05 Mar 2013 02:59:06 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Solr Wiki" for change notification.

The "CurrencyField" page has been changed by HossMan:
http://wiki.apache.org/solr/CurrencyField?action=diff&rev1=11&rev2=12

  
  Solr documents will always yield the currency values they were indexed with, regardless
of how they were queried for. For example, a set of documents indexed in USD will yield USD
values for its Currency fields regardless if you performed queries in EUR. 
  
- So, for the display of Currency fields to a user, it is often necessary to perform a second
currency conversion once the documents are returned for display purposes. For accuracy, this
conversion should apply the same exchange rates in the currency.xml file available to Solr.
+ So, for the display of Currency fields to a user, it may be necessary to perform a second
currency conversion once the documents are returned for display purposes. For accuracy, this
conversion should apply the same exchange rates in the currency.xml file available to Solr.
-  
+ 
+ Alternatively, the {{{currency()}}} function mentioned above can be used...
+ 
+ {{{
+     fl=id,score,price:currency(price_c,EUR)
+ }}}
+ 
  = TODO =
  
   * facet.range is not yet supported for this field type - See [[https://issues.apache.org/jira/browse/SOLR-3218|SOLR-3218]]

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