<query id="deleteFriend" action="delete">
    <tables>
        <table name="member_friend" />
    </tables>
    <conditions>
        <condition operation="equal" column="member_srl" var="member_srl" notnull="notnull" filter="number" />
        <condition operation="in" column="friend_srl" var="friend_srls" pipe="and" />
        <condition operation="in" column="friend_srl" var="friend_srl_list" pipe="and" />
    </conditions>
</query>
