Which of the following initialization parameters have been deprecated in Oracle 11g because of the introduction of the Automatic Workload Repository? (Choose all that apply.)
A. BACKGROUND_DUMP_DEST
B. FOREGROUND_DUMP_DEST
C. CORE_DUMP_DEST
D. USER_DUMP_DEST
E. DIAGNOSTIC_DEST
F. All of the above
FOREGROUND_DUMP_DEST is not a valid initialization parameter,so option B is incorrect.DIAGNOSTIC_DEST is the new parameter that replaces the parameters in options A,C,and D,so E is incorrect.
原文：http://www.cnblogs.com/Babylon/p/7827415.html