Do it if it is not your own money. Don't do it if you pay yourse

来源: 于 2011-05-06 14:27:53 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

For people do not know database or other basic DATA knowledge, it is useless to get a SAS only class.

Specially you do not need spend $4950 to join a class.

SAS it self has a small market, it is not widely used as other more popular tools.