A method generates hierarchical path index keys for single and multiple indexes with one scan of a document. Each data node of the document is scanned and matches to query nodes are identified. A data node matches a query node if the three conditions hold: if it is not the root step, there is a match...http://www.google.fr/patents/US20060106758?utm_source=gb-gplus-shareBrevet US20060106758 - Streaming XPath algorithm for XPath value index key generation
Streaming XPath algorithm for XPath value index key generation
Numéro de demande: 10/990,834 Numéro de publication: US 2006/0106758 A1 Date de dépôt: 16 nov. 2004 Brevet délivré: US7346609 ( Date de délivrance 18 mars 2008)
