Diff Types of Data Marts

Published on June 2016 | Categories: Documents | Downloads: 37 | Comments: 0 | Views: 145
of 1
Download PDF   Embed   Report

Comments

Content

What are the different types of datasmarts? Stand alone Data Marts : Data marts that do not interact with other data marts are called stand alone data marts. On the other hand, data marts can be integrate d to create a data warehouse. Multi source Data Mart : A data mart for which the input data is obtained from multiple sources is called a multi source data mart. Personal Data Mart : A data mart for use by individuals such as Chief Execut ive Officer (CEO), Chief Technology Officer (CTO) or Chief Financial Officer (CF O) is called Personal Data Mart. Operational Data Store : ODS is a database system that obtains data from dif ferent sources, consolidates it and keeps it at a single location. However, it d oes not have the sophistication of a data mart or a data warehouse for analytica l processing. ODS is generally developed as a pre-cursor for ERP systems.

Sponsor Documents

Or use your account on DocShare.tips

Hide

Forgot your password?

Or register your new account on DocShare.tips

Hide

Lost your password? Please enter your email address. You will receive a link to create a new password.

Back to log-in

Close