Xapian discuss - Jun 2007 - example of using the new OP_VALUE_RANGE in Query

HI

1)

I wonder anyone can put an example of uisng OP_VALUE_RANGE in xapian.Query?

such as search the term 'xapian', with attachment num 1 - 4  
(attachment
num store in value(0) )

2)
Is the NumberValueRangeProcessor fixed in xapian 1.0.1?

Thanks a lot
appreciated for this helpful mailing list!

Andrey

On Mon, Jun 11, 2007 at 06:27:56PM -0700, Andrey wrote:
> I wonder anyone can put an example of uisng OP_VALUE_RANGE in xapian.Query?
> 
> such as search the term 'xapian', with attachment num 1 - 4  
(attachment
> num store in value(0) )
Something like this:

    query = xapian.Query('xapian')
    range = xapian.Query(xapian.Query.OP_VALUE_RANGE, 0, '1',
'4')
    query = xapian.Query(xapian.Query.OP_FILTER, query, range)
> Is the NumberValueRangeProcessor fixed in xapian 1.0.1?
No, though there is at least now a warning in the documentation.
There's a preliminary patch in bugzilla, but the encoding to use isn't
finalised yet.

Cheers,
    Olly