Discussion Forum : Data Warehousing
Question - Data transformation includes which of the following?
Options:
A .  Joining data from one source into various sources of data
B .  A process to change data from a summary level to a detailed level
C .  A process to change data from a detailed level to a summary level
D .  Separating data from one source into various sources of data
Answer: Option C

Submit Your Solution Below and Earn Points !
Next Question
Submit Your Solution hear:

Your email address will not be published. Required fields are marked *