网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
Which of the following statements is used to revoke all DML privileges on table EMPLOYEE from user TOM?（）
A
REVOKE ALL PRIVILEGES FROM USER tom
B
REVOKE ALL ON EMPLOYEE FROM USER tom
C
REVOKE EXECUTE ON EMPLOYEE FROM USER tom
D
REVOKE PRIVILEGES ON EMPLOYEE FROM USER tom
参考答案
参考解析
解析：
暂无解析
更多 “单选题Which of the following statements is used to revoke all DML privileges on table EMPLOYEE from user TOM?（）A REVOKE ALL PRIVILEGES FROM USER tomB REVOKE ALL ON EMPLOYEE FROM USER tomC REVOKE EXECUTE ON EMPLOYEE FROM USER tomD REVOKE PRIVILEGES ON EMPLOYEE FROM USER tom” 相关考题
考题
实现“取消用户USER4对学生表STUD中学号(XH)的修改权限”这一功能的SQL语句是( )。A．REVOKE UPDATE (XH) ON TABLE FROM USER4;B．REVOKE UPDATE (XH) ON TABLE STUD FROM PUBLIC ;C．REVOKE UPDATE (XH) ON TABLE STUD FROM USER4;D．REVOKE ALL PRIVILEGES ON TABLE STUD FROM USER4;
考题
下列SQL语句中,能够实现“收回用户U4对学生表(STUD)中学号(XH)的修改权”这一功能的是()。
A. REVOKE UPDATE(XH) ON TABLE FROM U4B. REVOKE UPDATE(XH) ON TABLE FROM PUBLICC. REVOKE UPDATE(XH) ON STUD FROM U4D. REVOKE UPDATE(XH) ON STUD FROM PUBLIC
考题
The user Sue issues this SQL statement:GRANT SELECT ON sue. EMP TO alice WITH GRANT OPTION; The user Alice issues this SQL statement:GRANT SELECT ON sue. EMP TO reena WITH GRANT OPTION; The user Reena issues this SQL statement:GRANT SELECT ON sue. EMP TO timber;The user Sue issues this SQL statement:REVOKE select on sue. EMP FROM alice;For which users does the revoke command revoke SELECT privileges on the SUE.EMP table?（）A. Alice onlyB. Alice and ReenaC. Alice, Reena, and TimberD. Sue, Alice, Reena, and Timber
考题
实现“收回用户U4对学生表(STUD)中学号(XH)的修改权”这一功能的正确SQL语句是______。A．REVOKE UPDATE(XH) ON TABLE FROM U4B．REVOKE UPDATE(XH) ON TABLE STUD FROM PUBLICC．REVOKE UPDATE (XH) ON TABLE STUD FROM U4D．REVOKE ALL PRIVILEGES ON TABLE STUD FROM U4
考题
回收用户U1，U2和U3在关系employee的salary属性上的UPDATE限的语句是A．REVOKE UPDATE(salary) ON employee(U1，U2，U3)B．REVOKE UPDATE(salary)ON employee FROM U1，U2，U3C．REVOKE UPDATE ON employee FROM U1，U2，U3D．REVOKE UPDATE(salary) FROM U1，U2，U3
考题
Assuming PUBLIC has been granted all privileges on table T1, which of the following statements would continue to permit any user to add rows to table T1, but not remove them?()
A.REVOKE DROP ON t1 FROM PUBLICB.REVOKE UPDATE ON t1 FROM PUBLICC.REVOKE DELETE ON t1 FROM PUBLICD.REVOKE CONTROL ON t1 FROM PUBLIC
考题
Which of the following statements allows BOB to revoke access to the SAMPLE database from user TOM?()
A.REVOKE ACCESS ON DATABASE FROM USER bobB.REVOKE CONNECT ON DATABASE FROM USER tomC.REVOKE tom FROM ACCESS ON DATABASE BY USER bobD.REVOKE tom FROM CONNECT ON DATABASE BY USER bob
考题
Which of the following statements is used to revoke all DML privileges on table EMPLOYEE from user TOM?()
A.REVOKE ALL PRIVILEGES FROM USER tomB.REVOKE ALL ON EMPLOYEE FROM USER tomC.REVOKE EXECUTE ON EMPLOYEE FROM USER tomD.REVOKE PRIVILEGES ON EMPLOYEE FROM USER tom
考题
实现“收回用户U4对学生表STUD中学号(XH)的修改权”这一功能的正确SQL语句是______。A．REVOKE UPDATE(XH)ON TABLE FROM U4；B．REVOKE UPDATE(XH)ON TABLE STUD FROM PUBLIC；C．REVOKE UPDATE(XH)ON TABLE STUD FROM U4；D．REVOKE ALL PRIVIL EGES ON TABLE FROM U4；
考题
收回用户li对表employee的查询权限，同时级联收旧li授予其他用户的该权限，SQL语句为：(52) select ON TABLE employee FROM li (53) ;（52）A．GRANTB．GIVEC．CALL BACKD．REVOKE
考题
下列SQL语句中，能够实现“收回用户ZHAO对学生表（STUD）中学号（XH） 的修改权”这一功能的是（）A、REVOKE UPDATE(XH) ON TABLE FROM ZHAOB、REVOKE UPDATE(XH) ON TABLE FROM PUBLICC、REVOKE UPDATE(XH) ON STUD FROM ZHAOD、REVOKE UPDATE(XH) ON STUD FROM PUBLIC
考题
Which of the following statements is used to prevent user TOM from adding and deleting data in table TAB1?（）A、REVOKE ADD, DELETE FROM USER tom ON TABLE tab1B、REVOKE ADD, DELETE ON TABLE tab1 FROM USER tomC、REVOKE INSERT, DELETE FROM USER tom ON TABLE tab1D、REVOKE INSERT, DELETE ON TABLE tab1 FROM USER tom
考题
Which of the following statements allows BOB to revoke access to the SAMPLE database from user TOM?（）A、REVOKE ACCESS ON DATABASE FROM USER bobB、REVOKE CONNECT ON DATABASE FROM USER tomC、REVOKE tom FROM ACCESS ON DATABASE BY USER bobD、REVOKE tom FROM CONNECT ON DATABASE BY USER bob
考题
Which of the following statements allows USER1 to take away read access on the table ORG.TAB1 from USER2?（）A、REVOKE SELECT FROM user2 ON TABLE org.tab1B、REVOKE SELECT ON TABLE org.tab1 FROM user2C、REVOKE READ ACCESS FROM user2 ON TABLE org.tab1D、REVOKE READ ACCESS ON TABLE org.tab1 FROM user2
考题
Which of the following statements is used to revoke all DML privileges on table EMPLOYEE from user TOM?（）A、REVOKE ALL PRIVILEGES FROM USER tomB、REVOKE ALL ON EMPLOYEE FROM USER tomC、REVOKE EXECUTE ON EMPLOYEE FROM USER tomD、REVOKE PRIVILEGES ON EMPLOYEE FROM USER tom
考题
Assuming PUBLIC has been granted all privileges on table T1, which of the following statements would continue to permit any user to add rows to table T1, but not remove them?（）A、REVOKE DROP ON t1 FROM PUBLICB、REVOKE UPDATE ON t1 FROM PUBLICC、REVOKE DELETE ON t1 FROM PUBLICD、REVOKE CONTROL ON t1 FROM PUBLIC
考题
The user Sue issues this SQL statement: GRANT SELECT ON sue. EMP TO alice WITH GRANT OPTION; The user Alice issues this SQL statement: GRANT SELECT ON sue. EMP TO reena WITH GRANT OPTION; The user Reena issues this SQL statement: GRANT SELECT ON sue. EMP TO timber; The user Sue issues this SQL statement: REVOKE select on sue. EMP FROM alice; For which users does the revoke command revoke SELECT privileges on the SUE.EMP table?（）A、Alice onlyB、Alice and ReenaC、Alice, Reena, and TimberD、Sue, Alice, Reena, and Timber
考题
Which three statements are true about the working of system privileges in a multitenant control database(CDB) that has pluggable databases (PDBs)?（）A、System privileges apply only to the PDB in which they are used.B、Local users cannot use local system privileges on the schema of a common user.C、The granter of system privileges must possess the set container privilege.D、Common users connected to a PDB can exercise privileges across other PDBs.E、System privileges with the with grant option container all clause must be granted to a common user before the common user can grant privileges to other users.
考题
The user HR owns the EMP table. The user HR grants privileges to the user SCOTT by using this command： SQL GRANT SELECT，INSERT，UPDATE ON emp TO scott WITH GRANT OPTION； The user SCOTT executes this command to grant privileges to the user JIM： SQL GRANT SELECT，INSERT，UPDATE ON hr.emp TO jim； Now， the user HR decides to revoke privileges from JIM using this command： SQL REVOKE SELECT，INSERT，UPDATE ON emp FROM jim； Which statement is true after HR issues the REVOKE command（）A、The command fails because SCOTT still has privileges.B、The command succeeds and privileges are revoked from JIM.C、The command fails because HR cannot revoke the privileges from JIM.D、The command succeeds and only HR has the privilege to perform the SELECT， INSERT， and UPDATEoperations on the EMP table.
考题
In your multitenant container database (CDB) containing pluggable database (PDBs), you granted theCREATE TABLE privilege to the common user C # # A_ADMIN in root and all PDBs. You execute thefollowing command from the root container:SQL REVOKE create table FROM C # # A_ADMIN;What is the result?（）A、It executes successfully and the CREATE TABLE privilege is revoked from C # # A_ADMIN in root only.B、It fails and reports an error because the CONTAINER=ALL clause is not used.C、It excludes successfully and the CREATE TABLE privilege is revoked from C # # A_ADMIN in root and all PDBs.D、It fails and reports an error because the CONTAINER=CURRENT clause is not used.E、It executes successfully and the CREATE TABLE privilege is revoked from C # # A_ADMIN in all PDBs.
考题
单选题Which of the following statements allows BOB to revoke access to the SAMPLE database from user TOM?（）A
REVOKE ACCESS ON DATABASE FROM USER bobB
REVOKE CONNECT ON DATABASE FROM USER tomC
REVOKE tom FROM ACCESS ON DATABASE BY USER bobD
REVOKE tom FROM CONNECT ON DATABASE BY USER bob
考题
单选题In your multitenant container database (CDB) containing pluggable database (PDBs), you granted theCREATE TABLE privilege to the common user C # # A_ADMIN in root and all PDBs. You execute thefollowing command from the root container:SQL REVOKE create table FROM C # # A_ADMIN;What is the result?（）A
It executes successfully and the CREATE TABLE privilege is revoked from C # # A_ADMIN in root only.B
It fails and reports an error because the CONTAINER=ALL clause is not used.C
It excludes successfully and the CREATE TABLE privilege is revoked from C # # A_ADMIN in root and all PDBs.D
It fails and reports an error because the CONTAINER=CURRENT clause is not used.E
It executes successfully and the CREATE TABLE privilege is revoked from C # # A_ADMIN in all PDBs.
考题
单选题The user Sue issues this SQL statement: GRANT SELECT ON sue. EMP TO alice WITH GRANT OPTION; The user Alice issues this SQL statement: GRANT SELECT ON sue. EMP TO reena WITH GRANT OPTION; The user Reena issues this SQL statement: GRANT SELECT ON sue. EMP TO timber; The user Sue issues this SQL statement: REVOKE select on sue. EMP FROM alice; For which users does the revoke command revoke SELECT privileges on the SUE.EMP table?（）A
Alice onlyB
Alice and ReenaC
Alice, Reena, and TimberD
Sue, Alice, Reena, and Timber
考题
单选题View the Exhibit and examine the privileges granted to the MGR_ROLE role. The user SKD has been grantedthe CONNECT and RESOURCE roles only. The database administrator （DBA） grants MGR_ROLE to the userSKD by executing the command： SQL GRANT MGR_ROLE TO SKD WITH ADMIN OPTION； Which statement is true about the user SKD afterhe/she is granted this role（）A
The user SKD can grant only the MGR_ROLE role to other users， but not the privileges in it.B
The user SKD can revoke the MGR_ROLE only from the users for whom he/she is the grantor.C
The user SKD can grant the privileges in the MGR_ROLE role to other users， but not with ADMIN OPTION.D
The user SKD can grant the privileges in the MGR_ROLE role to other users， but cannot revoke privilegesfrom them
考题
单选题Which of the following statements is used to prevent user TOM from adding and deleting data in table TAB1?（）A
REVOKE ADD, DELETE FROM USER tom ON TABLE tab1B
REVOKE ADD, DELETE ON TABLE tab1 FROM USER tomC
REVOKE INSERT, DELETE FROM USER tom ON TABLE tab1D
REVOKE INSERT, DELETE ON TABLE tab1 FROM USER tom
考题
单选题The user HR owns the EMP table. The user HR grants privileges to the user SCOTT by using this command： SQL GRANT SELECT，INSERT，UPDATE ON emp TO scott WITH GRANT OPTION； The user SCOTT executes this command to grant privileges to the user JIM： SQL GRANT SELECT，INSERT，UPDATE ON hr.emp TO jim； Now， the user HR decides to revoke privileges from JIM using this command： SQL REVOKE SELECT，INSERT，UPDATE ON emp FROM jim； Which statement is true after HR issues the REVOKE command（）A
The command fails because SCOTT still has privileges.B
The command succeeds and privileges are revoked from JIM.C
The command fails because HR cannot revoke the privileges from JIM.D
The command succeeds and only HR has the privilege to perform the SELECT， INSERT， and UPDATEoperations on the EMP table.
考题
单选题Assuming PUBLIC has been granted all privileges on table T1, which of the following statements would continue to permit any user to add rows to table T1, but not remove them?（）A
REVOKE DROP ON t1 FROM PUBLICB
REVOKE UPDATE ON t1 FROM PUBLICC
REVOKE DELETE ON t1 FROM PUBLICD
REVOKE CONTROL ON t1 FROM PUBLIC
热门标签
最新试卷