What are the main steps to build the data warehouse?
Explain what is the difference between power center & power mart?
What is the difference between olap and oltp?
How to create prompts in report net?
What are the different types of join operations?
What is data analysis?
Explain the process of extracting data from source systems,storing in ods and how data modeling is done?
Name a few sectors which use data warehousing?
I need a good brd and uc template?
What are fact, dimension, and measure?
How can you communicate with web server (apache or iis) from coldfusion?
How can you clear the cache?
What is the difference between static cache and dynamic cache?
What is cubes?
What is surrogate key? Where we use it? Explain with examples.