What is true about the WITH GRANT OPTION clause?()
A. It allows a grantee DBA privileges.
B. It is required syntax for object privileges.
C. It allows privileges on specified columns of tables.
D. It is used to grant an object privilege on a foreign key column.
E. It allows the grantee to grant object privileges to other users and roles.
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人力资源的甄选要遵循能岗匹配的原则。
A. 正确
B. 错误
在java中一个类被声明为final类型,表示了什么意思?
现代教学法的先驱是()、卢梭、裴斯泰洛齐和福禄培尔。