Oracle 11G OCP 1Z0-052 158

（158）You want to create a role to meet these requirements:

1: The role is to be protected from unauthorized usage.

2: The password of the role is not to be embedded in the application source code or stored in a table.

Which method would you use to restrict enabling of such roles?

A. Create the role with global authentication.

B. Create the role with external authentication.

C. Create the role as a secure application role.

D. Create the role as a password-protected role.

E. Create a role and use Fine-Grained Access Control (FGAC) to secure the role.

答案：（C）

解析：

《Security Guide》 Glossary

secure application role, 是授予給應用程式使用者的資料庫角色，通過呼叫者許可權儲存過程從資料庫表獲取角色的口令。

secure application role的口令不是嵌在應用程式中的

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