INSERT INTO Area ( areaId, areaName, parentId, server, port )
Values ( #{areaId}, #{areaName}, #{parentId}, #{server}, #{port} )
UPDATE Area
SET areaId = #{areaId}, areaName = #{areaName},
parentId = #{parentId}, server = #{server}, port = #{port}
WHERE areaId=#{areaId}
UPDATE Area
SET fees = #{fees}
WHERE areaId=#{areaId}
UPDATE Area
SET fees = #{fees}
WHERE parentId=#{parentId}