[Xapian-devel] Re: [Xapian-discuss] Searching subset of documents
James Aylett
james-xapian at tartarus.org
Fri Jun 2 10:15:12 BST 2006
On Fri, Jun 02, 2006 at 02:01:13AM +0100, Olly Betts wrote:
> class MySQLFilter : public Xapian::ExternalPostingSource;
>
> Xapian::QueryParser qp;
> // configure qp
> Xapian::Query query = qp.parse_query(query_string);
> Xapian::Query sql_filter(new MySQLFilter(/* some parameters */));
Surely the type will be Xapian::ExternalPostingSource, not Xapian::Query?
> query = Xapian::Query(OP_FILTER, query, sql_filter);
J
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James Aylett xapian.org
james at tartarus.org uncertaintydivision.org
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