In contrast to data in a database,discussed in data warehouses,the subject-oriented characteristic _____.
A)captures raw transaction data
B)manages data transactions
C)focuses on a specific area
D)keeps recent activity in memory

Question

Quizplus · Accepted Answer

The subject-oriented characteristic of data warehouses means that they focus on a specific area or subject, such as sales or customer data, rather than capturing raw transactional data (A), managing data transactions (B), or keeping recent activity in memory (D).

In Contrast to Data in a Database,discussed in Data Warehouses,the