The Oracle Database Is Made Up of Several Different Types

question 15

Multiple Choice

The Oracle database is made up of several different types of file.Of which type does only a single copy exist?

• A)parameter
• B)control
• C)datafile
• D)redo log

---

Definitions:

Standard Costs

Predetermined costs assigned to goods and services, used as benchmarks to measure performance by comparing them with actual costs.

Standard Costs

Predetermined cost estimates used for budgeting purposes and measuring performance, often seen as benchmarks for the actual costs of production.

Variance

The difference between planned, budgeted, or standard cost and actual cost in accounting.

Standard Costs

The predetermined costs of manufacturing a product or providing a service, used for budgetary and performance evaluation purposes.