? XSD Example in XML

Here’s a complete working example of an XML document and its corresponding XSD schema. This demonstrates how an XML document is structured and how the XSD defines rules for validation.

? 1. XML Example

<?xml version="1.0" encoding="UTF-8"?><bookstore xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"           xsi:noNamespaceSchemaLocation="bookstore.xsd">  <book>    <title>XML Fundamentals</title>    <author>Jane Doe</author>    <year>2025</year>    <price>29.99</price>  </book></bookstore>

? 2. XSD File (bookstore.xsd)

<?xml version="1.0" encoding="UTF-8"?><xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">  <xs:element name="bookstore">    <xs:complexType>      <xs:sequence>        <xs:element name="book" maxOccurs="unbounded">          <xs:complexType>            <xs:sequence>              <xs:element name="title" type="xs:string"/>              <xs:element name="author" type="xs:string"/>              <xs:element name="year" type="xs:gYear"/>              <xs:element name="price" type="xs:decimal"/>            </xs:sequence>          </xs:complexType>        </xs:element>      </xs:sequence>    </xs:complexType>  </xs:element></xs:schema>

? Explanation

? How to Use It

1. Save the XML file as bookstore.xml

2. Save the XSD file as bookstore.xsd in the same folder

3. Use an XML validator (like in Visual Studio Code, Notepad++, or an online tool) to validate

Would you like a downloadable .zip with these two files, or an example with attributes or restrictions next?