websphere 高速缓存文档

http://www.ibm.com/developerworks/cn/webservices/0710_yinrui/


http://publib.boulder.ibm.com/infocenter/wchelp/v7r0m0/index.jsp?topic=%2Fcom.ibm.commerce.admin.doc%2Fconcepts%2Fcdc_dc.htm