first off response to my own post, I meant PhraseQuery instead.
But, since we're only tokenizing this field ,and not storing the
entire contents of the field, I'm not sure this is ever going to
work, is it?
I notice that if I have a title "auto update", then the phrase query
trick works if it searches on
title:"0start0 auto*"
but does not find any matches for
title:"0start0 aut*"
I'm a bit stuck.
Paul
On 06/01/2006, at 10:43 AM, Paul Smith wrote:
2) index a magic token at the start of the title and include that
in a
phrase query:
"_START_ the quick"
Ok, I've gone and chose "0start0" as my start token, because our
analyzer is stripping _.
Now, second dumb question of the day, give the search for starts
with "The qui*", that has to be turned into a prefix query, like so?
new PrefixQuery(new Term("title", "0start0 " + "The qui"))
Is that the right approach? To always prefix the search term
string with the magic start text?
I ask this because I'm getting weird results in my search now, as
all documents are being matched. When the query is finally run, it
looks like this:
+(orgid:7 publicflag:1 sharedorgid:7) +isregistered:1
+title:'0start0 f'* +cversion:1
(you can ignore all but the title field in this case, the rest is
correct for our app).
Paul
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