Explain the concept of “drilling-down” as used in executive information systems (EISs). Is drilling-down used in other IT applications? How do these applications relate to EISs?

Explain the concept of “drilling-down” as used in executive information systems (EISs). Is drilling-down used in other IT applications? How do these applications relate to EISs?

Explain the concept of “drilling-down” as used in executive information systems (EISs). Is drilling-down used in other IT applications? How do these applications relate to EISs?
Explain the concept of “drilling-down” as used in executive information systems (EISs). Is drilling-down used in other IT applications? How do these applications relate to EISs?