<?xml version="1.0" encoding="UTF-8"?>
<dataset>
    <table name="table1">
        <column>col1</column>
        <column>col2</column>
        <column>col3</column>
        <row>
            <value>val1</value>
            <value>val2</value>
            <value>val3</value>
        </row>
        <row>
            <value></value>
            <null />
            <value>val4</value>
        </row>
        <row>
            <value>val5</value>
            <value>val6</value>
            <value>val7</value>
        </row>
    </table>
    <table name="table2">
        <column>col1</column>
        <column>col2</column>
        <column>col3</column>
    </table>
</dataset>
