数据库仓库的前端比较的多实现方式是什么

kensfuel

现在国内的BI项目用到portal概念的好像还不是很多，原因是不实用，EIS也大多数是在DW层面检取一部分高级汇总数据展现而已，其他的OLAP展现和本地化报表基本上是定制的，前端可以做一些针对访问路经和权限控制方面的应用开发和一些关键指标的新闻发布，个性化引擎也大多数是在这个层面的。

你如果想看这方面的资料，建议你去看看Microstrategy和Broadvision的资料，IBM有一篇有关EIS的redbook也可以参考一下。

rhmq

ok thanks. if my application system need to provide the data analysist to the manager of the enterprise. my system is
B/S struction. so I can build a db for olap , and build a db for oltp
. so I can use the system UI style . web client. I can integration the
report to my application . use the user-security function to provide the user of enterprise to access .
this portal can be integration the oltp and olap . and i don't know the oltp and olap applications wheter run in a system .
I must cut the function to two application to run. thanks.