conservatorio-tomadini/administrator/components/com_highlights/sql/xml/mysql.xml

<?xml version="1.0" encoding="UTF-8"?>
<schema>
    <!-- Metadata -->
    <meta>
        <!-- Supported driver types -->
        <drivers>
            <driver>mysql</driver>
            <driver>mysqli</driver>
            <driver>pdomysql</driver>
        </drivers>
    </meta>

    <sql>
    </sql>
</schema>