QUESTION 60
Which three statements are true about windows? (Choose three.)
A. Only one window can be open at any given time
B. Consumer groups are associated with windows
C. Windows work with job classes to control resource allocation
D. The database service name must be provided during windows creation
E. Windows can automatically start job or change resource allocation among jobs for various time periods.
Answer: ACE
同637题：http://blog.csdn.net/rlhua/article/details/19173741
Explanation/Reference:
Section: Database Architecture & Resource Management, RAC, ASM