Displaying 1 result from an estimated 1 matches for "elite_set".
2006 Dec 06
1
Bug and patch for +terms with wildcards
...===========================================================
--- include/xapian/query.h (revision 7553)
+++ include/xapian/query.h (working copy)
@@ -95,7 +95,15 @@
/** Select an elite set from the subqueries, and perform
* a query with these combined as an OR query.
*/
- OP_ELITE_SET = 10
+ OP_ELITE_SET = 10,
+
+ /** Match no documents.
+ *
+ * This operator takes no subqueries, and matches no documents.
+ * It can be a useful placeholder when parsing query strings, if
+ * a portion of the query can be shown to m...