oracle8.1.6 update lang_messages set message = empty_clob(), upgrade_status = :message_upgrade_status where locale = :locale and message_key = :message_key and package_key = :package_key returning message into :1 insert into lang_messages (package_key, message_key, locale, message, upgrade_status) values (:package_key, :message_key, :locale, empty_clob(), :message_upgrade_status) returning message into :1 update lang_message_keys set description = empty_clob() where message_key = :message_key and package_key = :package_key returning description into :1