search for: op_wildcard_glob

Displaying 2 results from an estimated 2 matches for "op_wildcard_glob".

2017 Jan 04
0
Formulating Advanced Queries with Xapian-Omega
...ake advantage of your > extended option in Omega and/or Xapian ? (working example ?) Currently you need to use one of the WILDCARD_PATTERN_* constants when constructing an OP_WILDCARD Query object, e.g.: Xapian::Query wild(Xapian::OP_QUERY_WILDCARD, "?-???-?????-?", 0, Xapian::Query::OP_WILDCARD_GLOB); There isn't yet any integration into omega (or even into Xapian::QueryParser). Such are the pitfalls of using code from unmerged branches I'm afraid. > 2 The ? Wild Char is for general characters, is it not ? > > ie. It cannot distinguish between digits and letters and thus...
2016 Dec 29
2
Formulating Advanced Queries with Xapian-Omega
To Olly Betts: Thank you very much for any feedback. I apologise for this belated reply and also for the fact that the text of the previous posting appeared fragmented, due to its fixed chars/line format. With reference to: > Can, or could, one construct a query so that Omega (Xapian) can handle > this ? > > ... perhaps with some type of Regex ? > > It would seem