Quick DataSet Question

[Bobby]

I'm tryin to create a typed DS based off an *.xsd file.
The problem is that i don't seem to be able to define and
instanciate this typed DS. The xsd file has 2 seperate
tables joined together through a relationship. I have
noticed that a "flat" single table comprised of both
tables works.

Any insight would help on whether it's just better to
work with the "flat" table vs multiple tables and any
hints as to y i can't create a DS based off an .xsd with
multiple.

thank for your time

<?xml version="1.0" encoding="utf-8" ?>
<xs:schema id="ds..." ...>
<xs:element name="tblCustomers">
<xs:complexType>
<xs:sequence>
<xs:element
name="CustomerID" msdata:AutoIncrement="true"
type="xs:int" />