An important improvement of XML Schema over DTDs is that ________.
A)XML Schema can be stored external to the document
B)XML Schema support XQL queries
C)XML Schema are XML documents
D)XML Schema are not required

Question

Quizplus · Accepted Answer

XML Schema are themselves XML documents, allowing for greater flexibility and consistency in their use and maintenance. This is a significant improvement over DTDs, which rely on their own syntax and cannot be easily stored or maintained outside of the documents they describe. XML Schema also allow for more precise validation rules and support for data types, making them more powerful tools for defining and enforcing document structure and content.

An Important Improvement of XML Schema Over DTDs Is That