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分类： Oracle
2018-08-08 11:48:19
36、Which two are true about roles?
A) A role can be granted a combination of system and object privileges and other roles.
B) The CONNECT role Is granted automatically to a user when It Is created.
C) Roles are owned by SYSTEM.
D) The RESOURCE role Is granted the CREATE SESSION privilege.
E) A secure application role can be set only by Its associated PL/SQL package.
Answer:AE
