Data can be updated in ______ environment.

Related MCQs

• The data is stored, retrieved & updated in___________.
• The important aspect of the data warehouse environment is that data found within the data warehouse is__________.
• Record cannot be updated in__________.
• The data from the operational environment enter_____________of data warehouse.
• Data marts that incorporate data mining tools to extract sets of data are called_________.
• data consists of sample input data as well as the classification assignment for the data
• Data warehouse contains ______data that is never found in the operational environment.
• __________describes the data contained in the data warehouse.
• The source of all data warehouse data is the__________.
• The most common source of change data in refreshing a data warehouse is__________.