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An Automated Xpath To Sql Transformation Methodology For Xml Data, Sandeep Jandhyala
An Automated Xpath To Sql Transformation Methodology For Xml Data, Sandeep Jandhyala
Computer Science Theses
In this thesis we present an automated system that allows users to execute XPATH queries against an XML data source. The system exploits the shared-inlining mapping from XML to Relational data. At the core of the system is an XPATH to SQL transformation algorithm that produces corresponding SQL queries for a subset of XPATH. This approach allows one to utilize standard relational databases to store XML data. Given a DTD, the system creates appropriate relational tables based on the shared-inlining method. The system is capable of transforming an XML data source that conforms to the DTD into relational data. The …