Xapian discuss - May 2008 - get a list of documents with a particular value

Hello,

I need to obtain a list of documents older than a particular timestamp
(the timestamp is stored in a value slot).

Is there a way to get this list? I don't need to do any term-based
query, just to get the list of this "old" documents.

I tried with a standard empty query string and a
XapianQuery::OP_VALUE_LE filter but it returns nothing.


-- 
Alessandro Pasotti
w3: www.itopen.it

On Tue, May 20, 2008 at 12:52:17PM +0200, Alessandro Pasotti
wrote:
> I need to obtain a list of documents older than a particular timestamp
> (the timestamp is stored in a value slot).
> 
> Is there a way to get this list? I don't need to do any term-based
> query, just to get the list of this "old" documents.
> 
> I tried with a standard empty query string and a
> XapianQuery::OP_VALUE_LE filter but it returns nothing.
Just use the OP_VALUE_LE query by itself.

Cheers,
    Olly