<query id="updateAuthMail" action="update">
    <tables>
        <table name="member_auth_mail" />
    </tables>
    <columns>
        <column name="member_srl" var="member_srl" filter="number" notnull="notnull" />
        <column name="auth_key" var="auth_key" notnull="notnull" minlength="1" maxlength="60" />
        <column name="regdate" default="curdate()" />
    </columns>
    <conditions>
        <condition operation="equal" column="member_srl" var="member_srl" notnull="notnull" filter="number" />
    </conditions>
</query>