Can we have multiple application.cfm file in an application?
How can you implement many relations in star schema model?
What is data analysis?
What's a Cube in Rolap?
Explain why fact table is in normal form?
What does level of granularity of a fact table signify?
Explain conformed fact?
What is Snow Flake Schema design in database?
what is the difference between DSS and ODS ?
How many repositories can we create in Informatica?
suppose data are coming from different locations and those data will not change . is there any need to use surrogate key ?
What is metadata in context of a datawarehouse and how it is important?
What is the data type of the surrogate key?