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Mapping W3C Schemas to Object Schemas
to Relational Schemas
This paper summarizes two different mappings. The first part of the process, generally known as XML data binding, maps the W3C's XML Schemas to object schemas. The second, known as object-relational mapping, maps object schemas to relational database schemas.
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XML Data Binding Resources
XML data binding is the binding of XML documents to objects designed especially for the data in those documents. This allows applications (usually data-centric) to manipulate data that has been serialized as XML in a way that is more natural than using the DOM.
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Object-Relational Mapping
Object-relational mapping is used to map Java or C++ objects to relational databases managed by Oracle, DB2, Sybase, and other relational database managers (RDBMSs). This site provides facts about object-relational mapping products, architecture problem-solving, and direction in product comparison and selection.
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DB/XML Vision
DB/XML Vision is a cost-effective, scaled-down version of DB/XML Transform for simple database to XML conversion projects. The software automatically creates XML documents containing hierarchical data from any database for B2B applications, EDI, database integration and conversion. Its powerful Tree-Structured-Query tool offers the unique feature of query-in-and-structured-XML-out with no need to write any code to structure your result set
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XML, object, and relational schemas
TThe paper first explores possible bindings between XML Schema structures and object schemas, then maps object schemas to relational schemas.
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Mapping DTDs to Databases
A common question in the XML community is how to map XML to databases. This article discusses two mappings: a table-based mapping and an object-relational (object-based) mapping.
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Buyer's Guide | EDI
xPower Transform
xPower Transform provides a robust engine for object mapping and bi-directional data transformation and conversion between any database and XML documents for B2B e-business applications, EDI and database integration
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Combining RDF and XML Schemas to Enhance Interoperability
Between Metadata Application Profiles
The term "application profile" has recently become highly topical. Heery and Patel [1] define application profiles as metadata schemas which consist of metadata elements drawn from one or more namespaces, combined together by implementers and optimised for a particular local application.
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Extracting and reifying RDF from XML
One of the issues in serializing RDF to XML, and extracting RDF from arbitrary or colloquial XML is that the XML object model (DOM) is a node labelled graph and the RDF object model forms an edge labelled graph.
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Object Role Modelling, UML, UDDI
Hello, I'd like to clarify one point before commenting. By "approaches of UDDI," I assume that you are referring to the white paper that I wrote on modeling UDDI schema with UML. These are not approaches of UDDI per se, but rather conventions that I follow when using UML to model schemas.
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DB/XML Transform Key Product Features
Transform hierarchical data between database and XML, database and database, and between XML and XML. Read and map databases to and from XML according to their hierarchical relationships.
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Castor XML Mapping
Castor XML mapping is a way to simplify the binding of java classes to XML document. It allows to transform the data contained in a java object model into/from an XML document
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Mapping XML to Java, Part 1
The SAX API is superior to the DOM API in many aspects of runtime performance. In this article we will explore using SAX to map XML data to Java. Because using SAX is not as intuitive as using DOM, we will also spend some time familiarizing ourselves with coding to SAX.
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The Document Object Model API
The Document Object Model, or ``DOM,'' is a cross-language API from the World Wide Web Consortium (W3C) for accessing and modifying XML documents. A DOM implementation presents an XML document as a tree structure, or allows client code to build such a structure from scratch. It then gives access to the structure through a set of objects which provided well-known interfaces.
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How To Retrieve XML Data Using an XPath Query with ADO in Visual C++
XPath.exe demonstrates how to extract an XML stream from a SQL Server 2000 database by using an XPath query and ADO in Visual C++.
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XML/DB.org
These pages link to resources on the Web relating to XML-related standards efforts in the database industry, general derivative industry-related information, and XML background information.
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Mapping XML to Java, Part 2
This article develops a SAX API-based class library that is easily extended to create XML-to-Java mapping code. First, we explore the important ideas that drive the need for the class library. Then we develop a basic approach for implementing the library as well as a few samples that demonstrate some more advanced topics on parsing XML with the SAX API.
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Schema for Object-oriented XML
This document is a NOTE made available by the W3 Consortium for discussion only. This indicates no endorsement of its content, nor that the Consortium has, is, or will be allocating any resources to the issues addressed by the NOTE.
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Schema for Object-oriented XML (SOX)
On October 2, 1998, the W3C acknowledged receipt of a NOTE submission from Veo Systems Inc. under the title "Schema for Object-oriented XML". Reference: NOTE-SOX-19980930. The authors are Matt Fuchs (Veo Systems), Murray Maloney (Muzmo Communication), and Alex Milowski (Veo Systems). The NOTE was submitted on September 15, 1998.
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Devsphere Mapping Framework
This chapter describes the way bean objects are mapped to XML documents and vice-versa. In other words, it explains what XMLUtils.beanToXML() and XMLUtils.xmlToBean() do.
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Getting Started with XML Schemas
This chapter introduces the W3C's XML Schema Recommendation and covers the mechanisms by which XML Schema allows us to define the elements and attributes we want to allow in our XML documents. We will also see how we can constrain element content and attribute values to have a particular datatype.
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DataBases and XML
A series of articles on XML and Database Mapping
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Workshop Report on Integrating XML & Distributed Object Technologies
The Internet world is being transformed before our eyes as open standards such as XML are being rapidly adopted. The XML technologies are being seen as harbinger of various new functionality in numerous domains ranging from electronic commerce to electronic publishing to healthcare delivery to manufacturing to insurance. Various object-oriented technologies and standards such as Java, CORBA and DCOM have also progressed rapidly in the past few years.
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Workshop Report on Integrating XML & Distributed Object Technologies
Programming almost always involves data manipulation. There are two main factors involved: data access and data manipulations. That is you first have to figure out a way to access the data and then change it.
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XML Data Servers
This report provides various architectural options for an XML infrastructure, with an emphasis on application development in the middle-tier. When you've read the report, you will be able to make decisions about the type of XML data server that is best suited for your application needs.
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