Answer Posted / annu
Rapidly changing dimensions,
confirmed dimensions,
slowly changing dimensions and
slowly growing targets
| Is This Answer Correct ? | 20 Yes | 11 No |
Post New Answer View All Answers
Name a few sectors which use data warehousing?
What needs to be done while starting the database?
Explain what is batch and describe about types of batches?
Do you view contain data?
What is vdl (view definition language) explain?
Explain what is the difference between datawarehouse and bi?
Explain a linked cube?
What are the design methods of data warehousing?
what are the different views that are considered when building an object-oriented software system?
in general which algorithms for used?
what are the others of "bad files" and "discard files" when using sql*loader?
Explain what is the difference between view filter and report filter?
What is the difference between er modeling and dimensional modeling?
What is a real-time data warehouse? How is it different from near to real-time data warehouse?
Explain what is full load & incremental or refresh load?