⟩ Tell us what are the tools available for ETL?
Following are the ETL tools available:
☛ Informatica
☛ Data Stage
☛ Oracle
☛ Warehouse Builder
☛ Ab Initio
☛ Data Junction
Following are the ETL tools available:
☛ Informatica
☛ Data Stage
☛ Oracle
☛ Warehouse Builder
☛ Ab Initio
☛ Data Junction
What kind of costs are involved in Data Marting?
How many dimensions are selected in Slice operation?
What in your terms is ideal operations management team?
What is the very basic difference between data warehouse and operational databases?
Out of star schema and snowflake schema, whose dimension table is normalized?
Which one is faster, Multidimensional OLAP or Relational OLAP?
List any five applications of data warehouse?
What is Virtual Warehouse?
What does Metadata Respiratory contain?
Explain what is Normalization?