Archivo XML

[czr]

Creo que quieres algo que sea válido:

Código:

<?xml version="1.0" encoding="UTF-8"?>
<Feed xmlns="http://www.aaa.com/PRR/ProductFeed/1.0" name="PRUEBA" incremental="false" extractDate="2007-01-01T12:00:00.000000">
	<Categories>
		<Category>
			<ExternalId>1010</ExternalId>
			<Name>First Category</Name>
			<CategoryPageUrl><![CDATA[http://reviews.site.com]]></CategoryPageUrl>
		</Category>
		<Category>
			<ExternalId>1020</ExternalId>
			<Name>Second Category</Name>
			<CategoryPageUrl><![CDATA[http://reviews.site.com/]]></CategoryPageUrl>
		</Category>
		<Category>
			<ExternalId>1021</ExternalId>
			<ParentExternalId>1020</ParentExternalId>
			<Name>Sub Category</Name>
			<CategoryPageUrl><![CDATA[http://reviews.site.com/]]></CategoryPageUrl>
		</Category>
	</Categories>
	<Products>
		<Product>
			<ExternalId>2000001</ExternalId>
			<Name>First Product</Name>
			<Description>First Product Description</Description>
			<Brand>ACME</Brand>
			<CategoryExternalId>1010</CategoryExternalId>
			<ImageUrl><![CDATA[http://images.site.com/prodimages]]></ImageUrl>
			<ManufacturerPartNumber>26-12345-8</ManufacturerPartNumber>
			<EAN>0213354752286</EAN>
		</Product>
		<Product>
			<ExternalId>2000002</ExternalId>
			<Name>Second Product</Name>
			<Description>Second Product Description</Description>
			<Brand>ACME</Brand>
			<CategoryExternalId>1021</CategoryExternalId>
			<ManufacturerPartNumber>26-12345-8</ManufacturerPartNumber>
			<EAN>0213354752287</EAN>
		</Product>
	</Products>
</Feed>

sino es asi, no entendi bien tu pregunta.

Saludos.