Dylan's BI Study Notes

My notes about Business Intelligence, Data Warehousing, OLAP, and Master Data Management

Do we really need semantic layer from OBIEE?

Posted by Dylan Wan on October 5, 2015

Not all BI tools have the semantic layer.  For example, Oracle Discoverer seems not having a strong semantic layer.

This page summarizes what OBIEE semantic layer can do for you…

BI Platform Semantic Layer

I think that if these features can be accomplished in other ways and can be proven that they are not necessary, we do not need semantic layer.

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