Ask
Login
0
11kviews
Explain Data loading and its types.
written 8.9 years ago by gravatar for teamques10 teamques10 ★ 70k modified 3.8 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k

Mumbai University > Information Technology > Sem 5 > Advanced Database Management System

Marks: 5M

Year: Dec 2014
advanced database management systems
ADD COMMENT EDIT
1 Answer
1
134views
written 8.9 years ago by gravatar for teamques10 teamques10 ★ 70k

The data warehouse is loaded with data that has been transformed coming from operational systems. The data coming from the operational systems undergoes a significant amount of conversion and transformation before the data is readied for loading into the data warehouse. This transformation and conversion is a complex subject that …

Create a free account to keep reading this post.

and 2 others joined a min ago.

ADD COMMENT EDIT
Please log in to add an answer.