Monday, May 2, 2011

Basics information of Informatica

Data Integration. It’s what we do. Informatica enables organizations to gain a competitive advantage in today’s global information economy by empowering companies with timely, relevant and trustworthy data for their top business imperatives.

What is dimension modeling?
Unlike ER model the dimensional model is very asymmetric with one large central table called as fact table connected to multiple dimension tables .It is also called star schema.

What are the active and passive transformations?
An active transformation changes the number of rows that pass through the mapping.

Features of Informatica 8
Its a very useful information about Informatica. Informatica has now added more tightly integrated data profiling, cleansing, and matching capabilities. For more information

No comments: