Date Added: Mar 2011
In these wonderful and privileged times, none of this would be possible without data. XML (eXtensible Markup Language) is powering the revolution of the data. In the Internet, the documents used XML format is useful for representing and exchanging the information. The indexing methods of the XML documents involves with various numbering and labeling schemes. While processing the XML document, for each of the node, the unique persistent label value as an index will be assigned so that it gives the fast access to these nodes while querying the data. The dynamic nature of the database needs to the change labels of the existing nodes each time.