How do we design a universe?
No Answer is Posted For this Question
Be the First to Post Answer
Do you always need to copy the data before reporting on it?(Example, real-time & on-demand reporting is a requirement)?
Explain the main differences between star and snowflake schema?
What are non-additive facts in detail?
What is the difference between view filter and report filter?
Advantages of de normalized data?
Explain is fact table?
What is source qualifier?
How to stop a batch?
Explain how to generate iqd file from framework manager?
What is the difference between mapping parameter & mapping variable in data warehousing?
Explain what are conformed dimensions?
2.What is staging area ?
4 Answers HCL, IBM, iFlex, TCS,