XML - Schema Validation Issue

Experts,

My name is kumar, I got your contact on the Net.

I have a questions with Schema, So I thought I will ask you, Since you have 
some exposure with Schemas and XMLs.

I was trying to create a test Schema and XML instance and I am trying to 
validate programatically. But My Parser is not validating.

I am enclosing my schema and xml file for your reference. Please inform if 
there is any wrong with the schema or xml file itself.

Whats the Target Name space, is it necessary to specify in my files.

Thanks
Kumar

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
elementFormDefault="qualified">
	<xsd:element name="DEPT">
		<xsd:annotation>
			<xsd:documentation>Comment describing your root 
element</xsd:documentation>
		</xsd:annotation>
		<xsd:complexType>
			<xsd:sequence>
				<xsd:element name="DEPTNO" nullable="false">
					<xsd:simpleType>
						<xsd:restriction base="xsd:integer">
							<xsd:enumeration value="10"/>
							<xsd:enumeration value="20"/>
							<xsd:enumeration value="30"/>
						</xsd:restriction>
					</xsd:simpleType>
				</xsd:element>
				<xsd:element name="DNAME" nullable="true">
					<xsd:simpleType>
						<xsd:restriction base="xsd:string">
							<xsd:maxLength value="50"/>
							<xsd:pattern value="[A-Z]*[a-z]*"/>
						</xsd:restriction>
					</xsd:simpleType>
				</xsd:element>
				<xsd:element name="LOC" nullable="true">
					<xsd:simpleType>
						<xsd:restriction base="xsd:string">
							<xsd:maxLength value="50"/>
						</xsd:restriction>
					</xsd:simpleType>
				</xsd:element>
			</xsd:sequence>
		</xsd:complexType>
	</xsd:element>
</xsd:schema>

<?xml version="1.0" encoding="UTF-8"?>
<DEPT xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:noNamespaceSchemaLocation="D:\workArea\vveluri\source\dept.xsd">
<!-- DEPT File @ThatOne company -->
	<DEPTNO>ABC</DEPTNO>
	<DNAME>123</DNAME>
	<LOC>HAYWARD</LOC>
</DEPT>


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Received on Thursday, 4 October 2001 12:20:33 UTC