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I need to use Russian doll because that is what's required of us. lol! Actually, I also need to use flat catalog using the same xml document. To compare which one's better I guess.
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I need to use Russian doll because that is what's required of us. lol! Actually, I also need to use flat catalog using the same xml document. To compare which one's better I guess.

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Is this homework?<br />
Sounds like homework almost.<br />
From the design point of view, I see no compelling reason to force a suboptimal design methodology for a task.<br />
This is either a crazy architect involved, or a teacher that wants you to find out that RD is no good for infinite nesting :-)
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Is this homework?
Sounds like homework almost.
From the design point of view, I see no compelling reason to force a suboptimal design methodology for a task.
This is either a crazy architect involved, or a teacher that wants you to find out that RD is no good for infinite nesting :-)

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Yes, it is homework/proj. Thanks for your inputs!
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Yes, it is homework/proj. Thanks for your inputs!

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Hello,<br />
<br />
I have XML documents with multiple levels of element hierarchy and tags with attributes and I need to create a schema with Russian Doll design structure for it. How do I do that? Do you know any tutorials on how to create a schema with russian doll design structure?<br />
<br />
Thanks!
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Hello,

I have XML documents with multiple levels of element hierarchy and tags with attributes and I need to create a schema with Russian Doll design structure for it. How do I do that? Do you know any tutorials on how to create a schema with russian doll design structure?

Thanks!

schema with russian doll design structure

Oracle is an object-relational database management system. It supports a large number of languages and application development frameworks. Its primary languages are SQL, PL/SQL and Java, but it also includes support for C and C++. Oracle also has its own enterprise modules and application server software.

Oracle Database

Extensible Markup Language (XML) refers to the encoding of documents such that they can be read by both machines and humans. XML documents use tags to show the beginning and end of a set of data. XML is used extensively on websites to show volumes of data, and is the default for a number of office productivity suites. This topic includes discussions of XML-related technologies, such as XQuery (the XML Query language), XPath (the XML Path language), XSLT (eXtensible Stylesheet Language Transformations), XLink (the XML Linking language) and XPointer (the XML Pointer language).

SQL (Structured Query Language) is designed to be used in conjunction with relational database products as of a means of working with sets of data. SQL consists of data definition, data manipulation, and procedural elements. Its scope includes data insert, query, update and delete, schema creation and modification, and data access control.