A logical design technique that seeks to present the data in a standard, intuitive framework that allows for high-performance access. There are different data modeling concepts like ER Modeling (Entity Relationship modeling), DM (Dimensional modeling), Hierarchal Modeling, Network modeling. However, popular are ER and DM only.
What is unit testing?
For faster process, what we will do with the Universe?
What is type 2 version dimension?
I have two Universes created by two difference database can we join them in Designer & Report level? How
What is difference between drill & scope of analysis?
How can we run the graph? What is the procedure for that? How can we schedule the graph in UNIX?
What is a real-time data warehouse? How is it different from near to real-time data warehouse?
Explain Partitioning types?
What are the Advantages of the database partitioning?
What is database partitioning?
rendc.org
Whether it is technological solutions or user-oriented innovations, We have put together for you the best sources of HR Interview Questions and Answers, Tech Ideas, and Programming Tutorials."
Get all the latest information on rendc.org
© 2022 | All rights reserved.
RENDC
welcome to www.rendc.org
