What are non-additive facts in detail?
No Answer is Posted For this Question
Be the First to Post Answer
Define data warehouse?
How can you communicate with web server (apache or iis) from coldfusion?
How do you define data block size?
Explain multivalued dependency?
Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?
Write a short note on data warehousing & three-Tier Warehouse architecture in detail.
Code the tables statement to produce a multi-level frequency?
Explain is fact table?
What is surrogate key?
Explain what is the difference between olap and datawarehosue?
Hi Friends, Can anyone tell me. is there any certification in Database testing or BI testing or ETL testing international certification? Thanks ArunKumar
What are the different problems that ?Data mining? can solve?