<query id="updateModuleFileBox" action="update">
    <tables>
        <table name="module_filebox" />
    </tables>
    <columns>
        <column name="filename" var="filename" />
        <column name="fileextension" var="fileextension" />
        <column name="filesize" var="filesize" />
        <column name="comment" var="comment" />
        <column name="regdate" default="curdate()" />
    </columns>
    <conditions>
        <condition operation="equal" column="module_filebox_srl" var="module_filebox_srl" notnull="notnull"/>
    </conditions>
</query>