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From cw <second_co...@yahoo.com>
Subject Re: lucene query parser syntax "escape ="
Date Mon, 21 Jul 2008 03:00:31 GMT
The "-" or prohibit operator excludes documents that contain the term after the "-" symbol.


so how to search for "-"

--- On Sun, 7/20/08, cw <second_comet@yahoo.com> wrote:
From: cw <second_comet@yahoo.com>
Subject: lucene query parser syntax "escape ="
To: general@lucene.apache.org
Date: Sunday, July 20, 2008, 12:59 PM

i have a field that indexed called 
<summary>. i can see the field and it's data using "luke" 
. 
 
the content is like below:::
 
sadf
<body />
<body />
#
#Sun Jul 20 22:34:07 SGT 2008
photographerContact=
tasterContact=
foodType=-1
profileType=-1
payment=-1
location=-1

 
 
How to use query parser to search for this summary field content for
"location=-1" .  from what i know i cannot use " ="  for
query. how to escape "="  ?
 
i tried something like this 'location=-1'  but failed
 
 


      
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