Which of these formats represents the correct hierarchy for the ADR?
A. <diagnostic_dest>/rdbms/diag/<dbname>/<instname>
B. <diagnostic_dest>/diag/rdbms/<instname>/<dbname>
C. <diagnostic_dest>/diag/rdbms/<dbname>/<instname>
D. None of the above
Option A is incorrect because the correct order is diag/rdbms.Option B is incorrect because the correct order is <dbname>/<instname>.
ADR(Automatic Diagnostic Repository)自动诊断库
原文：http://www.cnblogs.com/Babylon/p/7827463.html