Full-Text Module

This XQuery Module extends the W3C Full Text Recommendation with some useful functions: The index can be directly accessed, fulltext results can be marked with additional elements, or the relevant parts can be extracted. Moreover, the score value, which is generated by the contains text expression, can be explicitly requested from items.

=Conventions=

All functions and errors in this module are assigned to the  namespace, which is statically bound to the ft prefix.

=Functions=

ft:normalize
=Errors=

=Changelog=


 * Version 9.1
 * Updated: ft:tokenize and ft:normalize can be called with empty sequence.


 * Version 9.0


 * Updated: error codes updated; errors now use the module namespace


 * Version 8.0


 * Added: ft:contains, ft:normalize
 * Updated: Options added to ft:tokenize


 * Version 7.8


 * Added: ft:contains
 * Updated: Options added to ft:search


 * Version 7.7


 * Updated: the functions no longer accept Database Nodes as reference. Instead, the name of a database must now be specified.


 * Version 7.2


 * Updated: ft:search (second argument generalized, third parameter added)


 * Version 7.1


 * Added: ft:tokens, ft:tokenize