Re: [xml-dev] Three ways to organize data

<Records>
    <Book>
        <PrimaryKey>PLAI</PrimaryKey>
        <Title>Programming Languages Application and Interpretation</Title>
        <Date>2007</Date>
        <Author>Krishnamurti</Author>
        <ForeignKey>SK</ForeignKey>
    </Book>
    <Author>
        <PrimaryKey>SK</PrimaryKey>
        <Name>Shriram Krishnamurti</Name>
        <Employer>Brown University</Employer>
    </Author>
    <Watch>
        <PrimaryKey>TimexInd</PrimaryKey>
        <Brand>Timex</Brand>
        <Model>Indiglo</Model>
        <ForeignKey>Lit</ForeignKey>
    </Watch>
    <Battery>
        <PrimaryKey>Lit</PrimaryKey>
        <Chemistry>Lithium</Chemistry>
        <Volts>3</Volts>
    </Battery>
</Records>
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Kit