Zend_Search_Lucene and Range Search

Question

I have a bunch of int key fields in my index and am trying to do a simple range search like this:

`gender:1 AND height:[120 TO 180]`

This should give me a male in the height range 120 to 180. But for some reason I am getting this exception:

`At least one range query boundary term must be non-empty term`

How do I debug this? Is this just a Zend_Search_Lucene bug?

+2

ranza 09 Apr 10 at 10:31

2 answers

derphil · Answer 1 · 2011-05-11T12:23:59+0000

This is an open bug in the Zend Framework Request Parser. Created in December 2008 with high priority ... and still pending.

Sylwester Zinkiewicz · Answer 2 · 2014-08-05T08:56:37+0000

First, you need to change the default parser to TextNum to resolve the number before looking

ZF2:

\ZendSearch\Lucene\Analysis\Analyzer\Analyzer::setDefault(new \ZendSearch\Lucene\Analysis\Analyzer\Common\TextNum\CaseInsensitive());

Second, your date field should be a keyword, not text.