odoo_17.0.1/odoo/addons/base/tests/split_table/copy_attributes.xml

<root>
    <table id="cool-table" class="fancy-style">
        <tr>
            <td>1</td>
            <td>1</td>
            <td>1</td>
        </tr>
        <tr>
            <td>
            <td>2</td>
            <td>2</td>
            <td>2</td>
            </td>
        </tr>
    </table>
</root>