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From Apache Wiki <wikidi...@apache.org>
Subject [Solr Wiki] Update of "FunctionQuery" by YonikSeeley
Date Mon, 19 Oct 2009 04:29:39 GMT
Dear Wiki user,

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

The "FunctionQuery" page has been changed by YonikSeeley.
The comment on this change is: document sub function.
http://wiki.apache.org/solr/FunctionQuery?action=diff&rev1=25&rev2=26

--------------------------------------------------

  
      Example Syntax: '''sum(sqrt(x),log(y),z,0.5)'''
  
+ == sub ==
+ <!> [[Solr1.4]]
+ sub(x,y) returns x-y
+     Example: '''sub(myfield,myfield2)'''
+ 
+     Example: '''sub(100,sqrt(myfield))'''
+ 
  == product ==
  <!> [[Solr1.3]]
  product(x,y,...) returns the product of multiple functions.

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