Lightswitch 中如何记录实体记录的创建人、修改人、审核人及相应时间！？

It can be configured as an option Lightswitch Beta 2, so that when you create any table includes fields and methods?

http://social.msdn.microsoft.com/Forums/en-US/lightswitchgeneral/thread/4d55fca4-e923-48d3-8b61-7ea20ca18344