Can we have multiple application.cfm file in an application?
Explain a relation schema and a relation?
Explain difference between snow flake and star schema.
Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?
What is Data purging?
What is operational data source (ODS)?
how to find unique records in informatica level
Explain the differences between normalizer and normalizer transformation?
What is an er diagram?
What are steps we have to follow in designing the userfriendly universe?
Explain the definition of normalized and denormalized view?
What is operational data store (ods)?
What are the steps involved in designing a fact table?