4.Explain Snowflkeschema ?
- 6 Answers
- 9502 Views
- EDS, HCL, IBM, iFlex, TCS, I also Faced
- E-Mail Answers
Answer Posted / sanjeev_mis
One dimension is not connected directly to the fact table, instead, it is connected through another dimension table.
... SANJEEV SHARMA
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
What is Operational Data Store?
Briefly state different between data ware house & data mart?
How to join 3 database like flat file, oracle, db2 in informatrica?
Explain what are components of reportnet?
why we use dmr model in cognos report studio ? give me difference between dmr model and relational model.
Explain a mapping, session, worklet, workflow, mapplet?
In general, how many Fact & Dimension tables are present in a Banking Data warehouse project ?
How to create different types of templates?
What is real-time datawarehousing?
Explain in detail abt measure objects? And what is the use of it? How to create it?
What are the other names given to data warehousing?
Who needs data warehousing?
What are algorithms provided by Microsoft in SQL Server?
What is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?
I know of using applysimple, but there are other ways too?
