Class: FunctionalMenuItem, FunctionalMenuItemWithAppID
Table: fn_menu_functional

DDL:
menu_id int(11) not null auto_increment,
column_num int(2) not null,
text varchar(100) not null,
parent_menu_id int(11) default null,
url varchar(128) not null default '',
active_yn varchar(1) not null default 'y',
image_src varchar(100) default null