单选题The DBA issues this SQL command: CREATE USER scott IDENTIFIES by tiger; What privileges does the user Scott have at this point? （）A No privileges.B Only the SELECT privilege.C Only the CONNECT privilege.D All the privileges of a default user.

题目
单选题
The DBA issues this SQL command: CREATE USER scott IDENTIFIES by tiger; What privileges does the user Scott have at this point? （）
A

No privileges.

B

Only the SELECT privilege.

C

Only the CONNECT privilege.

D

All the privileges of a default user.

相似考题

1.Your database interface is running. A user SCOTT starts a SQL *Plus session, and issues the following query:SQL> SELECT * FROM sales;Which process would retrieve the result from the database and return it to the client program?（）A. User processB. Server processC. System Monitor (SMON)D. Process Monitor (PMON)E. Checkpoint process (CKPT)

2.The DBA issues this SQL command: CREATE USER scott IDENTIFIED by tiger; What privileges does the user Scott have at this point?()A. no privilegesB. only the SELECT privilegeC. only the CONNECT privilegeD. all the privileges of a default user

3.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

4.You executed the following command to drop a user:DROP USER scott CASCADE;Which two statements regarding the above command are correct?()A. All the objects of scott are moved to the Recycle Bin.B. Any objects in the Recycle Bin belonging to scott are purged.C. All the objects owned by scott are permanently dropped from the database.D. All the objects of scott in the Recycle Bin must be purged before executing the DROP command.E. Any objects in the Recycle Bin belonging to scott will not be affected by the above DROP command.

更多“The DBA issues this SQL command: CREATE USER scott IDENTIFIE”相关问题

  • 第1题：

    View the Exhibit for some of the current parameter settings. A user logs in to the HR schema and issues the following commands:SQL> CREATE TABLE emp(empno NUMBER(3),ename VARCHAR2(20),sal NUMBER(8,2));SQL> INSERT INTO emp(empno,ename) VALUES(1,‘JAMES‘);At this moment, a second user also logs in to the HR schema and issues the following command:SQL> ALTER TABLE emp MODIFY sal NUMBER(10,2);What happens in the above scenario?（）

    A. The second user‘s session immediately produces the resource busy error.

    B. The second user‘s command executes successfully.

    C. The second user‘s session waits for a time period before producing the resource busy error.

    D. A deadlock is created.


    参考答案：C

  • 第2题：

    Scott issues the SQL statements:CREATE TABLE dept(deptno NUMBER(2),dname VARCHAR2(14),loc VARCHAR2(13)};GRANT SELECTON DEPTT0 SUE;If Sue needs to select from Scott‘s DEPT table, which command should she use?（）

    A.SELECT*FROMDEPT；

    B.SELECT*FROMSCOTT.DEPT；

    C.SELECT*FROMDBASCOTTDEPT；

    D.SELECT*FROMALL_USERSWHEREUSER_NAME=‘；SCOTT‘；ANDTABLENAME=‘；DEPT‘；；


    参考答案：B

  • 第3题：

    Your database interface is running. A user SCOTT starts a SQL *Plus session, and issues the following query: SQL> SELECT * FROM sales; Which process would retrieve the result from the database and return it to the client program?（）

    • A、User process
    • B、Server process
    • C、System Monitor (SMON)
    • D、Process Monitor (PMON)
    • E、Checkpoint process (CKPT)

    正确答案:B

  • 第4题：

    The DBA issues this SQL command: CREATE USER scott IDENTIFIES by tiger; What privileges does the user Scott have at this point? （）

    • A、No privileges.
    • B、Only the SELECT privilege.
    • C、Only the CONNECT privilege.
    • D、All the privileges of a default user.

    正确答案:A

  • 第5题：

    单选题
    Scott issues the SQL statements: CREATE TABLE dept (deptno NUMBER(2), dname VARCHAR2(14), loc VARCHAR2(13)}; GRANT SELECT ON DEPT T0 SUE; If Sue needs to select from Scott's DEPT table, which command should she use?（）
    A

    SELECT*FROMDEPT；

    B

    SELECT*FROMSCOTT.DEPT；

    C

    SELECT*FROMDBASCOTTDEPT；

    D

    SELECT*FROMALL_USERSWHEREUSER_NAME='；SCOTT'；ANDTABLENAME='；DEPT'；；


    正确答案： A
    解析： 暂无解析

  • 第6题：

    单选题
    What will be the result of using the SQL> DROP USER SCOTT CASCADE； command？（）
    A

     The user， Scott， is dropped， all the objects in Scott’s schema are placed in the Recycle Bin， and the objects that are  already in the Recycle Bin are dropped.

    B

     The user， Scott， is dropped， all the objects in Scott’s schema are placed in the Recycle Bin， and all the objects in the Recycle Bin， belonging to the user Scott， are not dropped.

    C

     The user， Scott， is dropped， all the objects in the Scott’s schema are not placed in the Recycle Bin， and the objects in the Recycle Bin， belonging to the user， Scott， are not dropped.

    D

     The user， Scott， is dropped， all the objects in Scott’s schema are not placed in the Recycle Bin， and the objects in the Recycle Bin are dropped.


    正确答案： D
    解析： 暂无解析

  • 第7题：

    多选题
    You executed the following command to drop a user: DROP USER scott CASCADE; Which two statements regarding the above command are correct?（）
    A

    All the objects of scott are moved to the Recycle Bin.

    B

    Any objects in the Recycle Bin belonging to scott are purged.

    C

    All the objects owned by scott are permanently dropped from the database.

    D

    All the objects of scott in the Recycle Bin must be purged before executing the DROP command.

    E

    Any objects in the Recycle Bin belonging to scott will not be affected by the above DROP command.


    正确答案： C,D
    解析： 暂无解析

  • 第8题：

    单选题
    View the Exhibit and examine the parameters. User A executes the following command to update the TRANS table： SQL> UPDATE B.trans SET tr_amt=tr_amt+500 WHERE c_code=’C005’；  Before user A issues a COMMIT or ROLLBACK command， user B executes the following command onthe TRANS table：  SQL> ALTER TABLE trans MODIFY （tr_type VARCHAR2（3））；  What would happen in this scenario（）
    A

    The ALTER TABLE command modifies the column successfully.

    B

    The DDL operation gets higher priority and transaction for user a is rolled back.

    C

    The ALTER TABLE command waits indefinitely until user a ends the transaction.

    D

    The ALTER TABLE command fails after waiting for 60 seconds due to the resource being busy.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    You want to enable the user， Scott， to change to the GRP1 consumer group by issuing the following code：        SQL> EXEC DBMS_SESSION.SWITCH_CURRENT_CONSUMER_GROUP  （’SCOTT’，       ’GRP1’， FALSE）；   How will you grant the switch privilege to the user， Scott？（）
    A

     by using the DBMS_SESSION package

    B

     by granting the DBA role

    C

     by using the DBMS_RESOURCE_MANAGER package

    D

     by using the DBMS_RESOURCE_MANAGER_PRIVS package


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Your database interface is running. A user SCOTT starts a SQL *Plus session, and issues the following query: SQL> SELECT * FROM sales; Which process would retrieve the result from the database and return it to the client program?（）
    A

    User process

    B

    Server process

    C

    System Monitor (SMON)

    D

    Process Monitor (PMON)

    E

    Checkpoint process (CKPT)


    正确答案： E
    解析： 暂无解析

  • 第11题：

    单选题
    The HR user creates a view with this command：  SQL> CREATE VIEW emp_v AS SELECT * FROM scott.emp；  Now HR wants to grant the SELECT privilege on the EMP_V view to the JIM user.  Which statement is true in this scenario？（）
    A

    HR can grant the privilege to JIM but without GRANT OPTION.

    B

    HR can grant the privilege to JIM because HR is the owner of the view.

    C

    SCOTT has to grant the SELECT privilege on the EMP table to JIM before this operation.

    D

    HR needs the SELECT privilege on the EMP table with GRANT OPTION from SCOTT for this operation.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    User A executes the following command to update the TRANS table）  SQL> UPDATE B.trans SET tr_amt=tr_amt+500 WHERE c_code=’C005’；  Before user A issues a COMMIT or ROLLBACK command， user B executes the following command on the TRANS table：   SQl> ALTER TABLE trans MODIFY （tr_type VARCHAR2 （3））；  What would happen in this scenario？（）
    A

    The transaction for user A is rolled back.

    B

    The ALTER TABLE command modifies the column successfully.

    C

    The ALTER TABLE command fails due to the resource being busy.

    D

    The ALTER TABLE command waits until user A ends the transaction.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    The DBA issues this SQL command:What privileges does the user Scott have at this point?()

    A. No privileges.

    B. Only the SELECT privilege.

    C. Only the CONNECT privilege.

    D. All the privileges of a default user.


    参考答案：A

  • 第14题：

    The HR user creates a view with this command：  SQL> CREATE VIEW emp_v AS SELECT * FROM scott.emp；  Now HR wants to grant the SELECT privilege on the EMP_V view to the JIM user.  Which statement is true in this scenario？（）

    • A、HR can grant the privilege to JIM but without GRANT OPTION.
    • B、HR can grant the privilege to JIM because HR is the owner of the view.
    • C、SCOTT has to grant the SELECT privilege on the EMP table to JIM before this operation.
    • D、HR needs the SELECT privilege on the EMP table with GRANT OPTION from SCOTT for this operation.

    正确答案:D

  • 第15题：

    The DBA issues this SQL command:CREATE USER scott IDENTIFIED by tiger;What privileges does the user Scott have at this point?（）

    • A、no privileges
    • B、only the SELECT privilege
    • C、only the CONNECT privilege
    • D、all the privileges of a default user

    正确答案:A

  • 第16题：

    Mary has a view called EMP_DEPT_LOC_VU that was created based on the EMPLOYEES, DEPARTMENTS, and LOCATIONS tables. She granted SELECT privilege to Scott on this view. Which option enables Scott to eliminate the need to qualify the view with the name MARY .EMP_DEP_LOC_VU each time the view is referenced?（）

    • A、Scott can create a synonym for the EMP_DEPT_LOC_VU bus using the command: CREATE PRIVATE SYNONYM EDL_VU FOR mary.EMP DEPT_LOC_VU; then he can prefix the columns with this synonymn.
    • B、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE SYNONYM EDL_VU FOR mary.EMP_DEPT_LOC_VU; then he can prefix the columns with this synonym.
    • C、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE LOCAL SYNONYM EDL_VU FOR mary.EMP DEPT_LOC_VU; then he can prefix the columns with this synonym.
    • D、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE SYNONYM EDL_VU ON mary(EMP_DEPT_LOC_VU); then he can prefix the columns with this synonym.
    • E、Scott cannot create a synonym because synonyms can be created only for tables.
    • F、Scott cannot create any synonym for Mary's view. Mary should create a private synonym for the view and grant SELECT privilege on that synonym to Scott.

    正确答案:B

  • 第17题：

    单选题
    The DBA issues this SQL command: CREATE USER scott IDENTIFIED by tiger; What privileges does the user Scott have at this point?（）
    A

    no privileges

    B

    only the SELECT privilege

    C

    only the CONNECT privilege

    D

    all the privileges of a default user


    正确答案： C
    解析： 暂无解析

  • 第18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 only

    B

    Alice and Reena

    C

    Alice, Reena, and Timber

    D

    Sue, Alice, Reena, and Timber


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    Your database interface is running. A user SCOTT starts a SQL *Plus session， and issues the following query：   SQL> SELECT * FROM sales；   Which process would retrieve the result from the database and return it to the client program？（）
    A

     User process

    B

     Server process

    C

     System Monitor （SMON）

    D

     Process Monitor （PMON）

    E

     Checkpoint process （CKPT）


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    You execute the following command toauditdatabase activities：  SQL>AUDITDROP ANY TABLE BY scott BY SESSION WHENEVER SUCCESSFUL；  What is the effect of this command（）
    A

    Oneauditrecord is created for every successful DROP TABLE command executed in the session ofSCOTT.

    B

    Oneauditrecord is generated for the session when SCOTT grants the DROP ANY TABLE privilege toother users.

    C

    One audit record is created for the whole session if user SCOTT successfully drops one or more tablesin his session.

    D

    One audit record is created for every session of any other user in which a table owned by SCOTT isdropped successfully.

    E

    One audit record is created for every successful DROP TABLE command executed by any user to droptables owned by SCOTT.


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    You execute the following set of commands to create a database user and to grant the system privileges in your production environment.  SQL> CREATE USER user01  IDENTIFIED BY oracle DEFAULT TABLESPACE tbs1  TEMPORARY TABLESPACE temp PROFILE default  /  SQL> GRANT create session， create table TO user01； While executing the command to create a table， the user gets the following error message and the CREATE TABLE.. command fails.  ERROR at line 1： ORA-01950： no privileges on tablespace  What could be the possible reason for this error message？（）
    A

    The tablespace TBS1 is full.

    B

    The user is not the owner of the SYSTEM tablespace.

    C

    The user does not have quota on the TBS1 tablespace.

    D

    The user does not have sufficient system privileges to create table in the TBS1 tablespace.

    E

    The user does not have sufficient privileges to create table on the default permanent tablespace.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    You execute the following command to audit the database activities：  SQL> AUDIT DROP ANY TABLE BY scott BY SESSION WHENEVER SUCCESSFUL;  What is the effect of this command？（）
    A

    One audit record is created for the whole session if user SCOTT successfully drops one or more tables in his session.

    B

    One audit record is created for every session when any user successfully drops a table owned by SCOTT.

    C

    One audit record is created for each successful DROP TABLE command executed by any user to drop tables owned by SCOTT.

    D

    One audit record is generated for the session when SCOTT grants the DROP ANY TABLE privilege to other users in his session.

    E

    One audit record is created for each successful DROP TABLE command executed in the session of SCOTT.


    正确答案： A
    解析： 暂无解析

  • 第23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.


    正确答案： D
    解析： 暂无解析

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