You execute the following piece of code with appropriate privileges: User SCOTT has been granted theCREATE SESSION privilege and the MGR role.Which two statements are true when a session logged in as SCOTT queries the SAL column in the viewand the table?（）
- A Data is redacted for the EMP.SAL column only if the SCOTT session does not have the MGR role set.
- B Data is redacted for EMP.SAL column only if the SCOTT session has the MGR role set.
- C Data is never redacted for the EMP_V.SAL column.
- D Data is redacted for the EMP_V.SAL column only if the SCOTT session has the MGR role set.
- E Data is redacted for the EMP_V.SAL column only if the SCOTT session does not have the MGR role set.