We show that XML views combined with XML query languages can provide surprisingly effective solutions to the problem of representing and querying the ...
PDF | We show that XML views combined with XML query languages can provide surprisingly effective solutions to the problem of representing and querying.
It is shown that schema changes and table histories that would be very difficult to represent in relational databases can be easily represented using XML, ...
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Bibliographic details on Representing and Querying the Evolution of Databases and their Schemas in XML.
This chapter describes how you can update your XML schema after you have registered it with Oracle XML DB. XML schema evolution is the process of updating your ...
Techniques for efficiently storing and querying in a relational database, XML documents conforming to schemas that contain cyclic constructs. US7870163B2 (en) ...
We show that XML with XQuery can provide surprisingly effective solutions to the problem of supporting historical queries on past content of database relations ...
Aug 1, 2005 · We present an experimental study of the pros and cons of using native XML databases, versus using traditional databases, where the XML- ...
Schema evolution keeps track of schema versions and their differences. Query decomposition allows the user to query old and new documents in a single query, as ...
Before an XML schema can be used by Oracle XML DB, you must register it. It can then be used to create XMLType tables and columns and to validate XML documents.