Answer Posted / punith
Purging means temperarly removing the data
| Is This Answer Correct ? | 7 Yes | 21 No |
Post New Answer View All Answers
Explain what are the various transformation available?
What needs to be done while starting the database?
What are components of reportnet?
Explain why should you put your data warehouse on a different system than your oltp system?
What are steps we have to follow in designing the userfriendly universe?
What is the 4 + 1 view model as it relates to system modeling?
Explain what are the different methods of loading dimension tables?
What is metadata in context of a datawarehouse?
Explain which columns go to the fact table and which columns go the dimension table?
Explain what is ods (operation data source)?
How we are using this function?
How to reduce warnings?
What are the different models used in cluster analysis?
What is vdl (view definition language) explain?
What is is the guidelines to build universe with better performance? R performance tuning issues of universes?
