Multiple Choice
Operational queries are typically issued:
A) By fewer users than analytical queries
B) By more users than analytical queries
C) By an equal number of users as analytical queries
D) By no users if the corporation has users issuing analytical queries
Correct Answer:
Verified
Correct Answer:
Verified
Q38: Increasing the speed of a single query
Q39: Keeping data in the operational system past
Q40: The purpose of the source system is:<br>A)Original
Q41: Describe the data warehouse deployment step.
Q42: Operational data typically represents the current state
Q43: Explain the term retrieval of analytical information
Q45: Operational databases are referred to as subject-oriented.
Q46: A data mart is a data store
Q47: Data marts are always implemented as relational
Q48: The performance of operational day-to-day tasks involving