Erick Erickson schrieb:
Is this an inadvertent re-post or is there still something you're wondering
about?
I originally posted with an address not subscribed to the list, causing
the list server to silently swallow the message. Now the message
apparently made it here with some delay, for what
Is this an inadvertent re-post or is there still something you're wondering
about?
Erick
On Wed, Oct 22, 2008 at 9:14 AM, Niels Ott <[EMAIL PROTECTED]> wrote:
> Hi everybody,
>
> I need to query for documents not only for search terms but also for
> numeric values (or other general types). Let m
Hi everybody,
I need to query for documents not only for search terms but also for
numeric values (or other general types). Let me try to explain with a
hypothetical example.
Assuming there is a value for the number words in each document (or the
number of person names, or whatever), I would
Hacky is in the eye of the hacker .
It's hard to keep in mind that Lucene is a search engine,
not a database, so whenever I find myself thinking in
database terms, I'm usually making things difficult. It
operates on strings, not the "usual" data types that one
thinks are available in programming l
Erick,
this RangeQuery thing looks promising. It might be a bit hacky but it
will most probably do the job in the given time and framework.
Thanks a lot,
Niels
Erick Erickson schrieb:
Well, assuming that token_count is an indexed field
in your documents (i.e. not something you're
computi
Well, assuming that token_count is an indexed field
in your documents (i.e. not something you're
computing on the fly), just use a RangeQuery for the numeric
part. Actually, you probably want to use
ConstantScoreRangeQuery...
The only thing you have to watch is that Lucene does a
lexical compare,
Compass handles that nicely.
You can first query, lucene and building a IN (...) in your SQL db.
Or you can ask your SQL first, and handling it with a bitset in Lucene.
M.
On Thu, 23 Oct 2008 14:27:53 +0200, Niels Ott <[EMAIL PROTECTED]>
wrote:
> Hi everybody,
>
> I need to query for documents
Hi everybody,
I need to query for documents not only for search terms but also for
numeric values (or other general types). Let me try to explain with a
hypothetical example.
Assuming there is a value for the number words in each document (or the
number of person names, or whatever), I would wan
