<query id="getLang" action="select">
    <tables>
        <table name="lang" />
    </tables>
    <columns>
        <column name="*" />
    </columns>
    <conditions>
        <condition operation="equal" column="site_srl" var="site_srl" notnull="notnull" filter="number" />
        <condition operation="equal" column="lang_code" var="lang_code" pipe="and" />
    </conditions>
</query>
