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单选题Examine the statement： DROP TABLESPACE IND2  INCLUDING CONTENTS  AND DATAFILES；   What is the result of the statement？（）AABBCCDD

题目
单选题
Examine the statement： DROP TABLESPACE IND2  INCLUDING CONTENTS  AND DATAFILES；   What is the result of the statement？（）
A

A

B

B

C

C

D

D

相似考题

1.View the Exhibit to examine the Automatic SQL Tuning result details.Which action would you suggest for the selected SQL statement in the Exhibit?()A. Accept the recommended SQL profile.B.Collect statistics for the related objects.C. Run the Access Advisor for the SQL statement.D. Run the Segment Advisor for recommendations.

2.Examine the description of the MARKS table:SUBJ1 and SUBJ2 indicate the marks obtained by a student in two subjects.Examine this SELECT statement based on the MARKS table:What is the result of the SELECT statement?（）A. The statement executes successfully and returns the student ID and sum of all marks for each student who obtained more than the average mark in each subject.B. The statement returns an error at the SELECT clause.C. The statement returns an error at the WHERE clause.D. The statement returns an error at the ORDER BY clause.

3.Examine the structure of the EMPLOYEES and DEPARTMENTS tables:Evaluate this SQL statement:Which SQL statement is equivalent to the above SQL statement?()A.B.C.D.

4.Examine the data from the ORDERS and CUSTOMERS tables.Evaluate the SQL statement:What is the result when the query is executed?()A.B.C.D. The query fails because the subquery returns more than one row.E. The query fails because the outer query and the inner query are using different tables.

更多“单选题Examine the statement： DROP TABLESPACE IND2  INCLUDING CONTENTS  AND DATAFILES；   What is the result of the statement？（）A AB BC CD D”相关问题

  • 第1题：

    Which statement is true about the frequency of OSPF LSA transmissions?()

    A.A

    B.B

    C.C

    D.D


    参考答案：D

  • 第2题：

    Click the Exhibit button and examine the data from the ORDERS and CUSTOMERS tables.Evaluate the SQL statement:SELECT *FROM ordersWHERE cust_id = (SELECT cust_idFROM customersWHERE cust_name = ‘Smith‘);What is the result when the query is executed?（）

    A.A

    B.B

    C.C

    D.D

    E.E


    参考答案：A

  • 第3题：

    Your database is running in ARCHIVELOG mode. The SCOTT.EMP table belongs to the DATA1 tablespace. The junior DBA erroneously runs a script that executes the following statement：   SQL> DROP TABLE SCOTT.EMP PURGE；   After one hour， you are performing the user managed incomplete recovery. Which datafiles will you restore from the last full backup？（）

    • A、 the datafiles associated with the SYSTEM tablespace
    • B、 the datafiles associated to the DATA1 tablespace
    • C、 the datafiles associated to the SYSTEM and DATA1 tablespaces
    • D、 all the datafiles in the database

    正确答案:D

  • 第4题：

    You issued the following statement：  SQL> ALTER DATABASE BACKUP CONTROLFILE TO TRACE；  What will be the result of issuing the statement？（）  

    • A、 The control file will be multiplexed.
    • B、 The control file will be recreated.
    • C、The script containing the CREATE CONTROLFILE statement will be created.
    • D、 The binary backup of the control file will be created.

    正确答案:C

  • 第5题：

    Examine the statement：   SQL> CREATE TABLESPACE user_data  2> EXTENT MANAGEMENT LOCAL  3> SEGMENT SPACE MANAGEMENT AUTO；   Which twp assumptions must be true for this statement to execute successfully？（）

    • A、Oracle Managed Files are used for this instance.
    • B、The USER_DATA tablespace is managed using FET$/UET$ tables.
    • C、The COMPATIBLE initialization parameter must be 9.0.0 or higher.
    • D、Space within segments in the USER_DATA tablespace is managed with freelists.

    正确答案:A,C

  • 第6题：

    Examine the description of the MARKS table: STD_ID NUMBER(4) STUDENT_NAME VARCHAR2(30) SUBJ1 NUMBER(3) SUBJ2 NUMBER(3) SUBJ1 and SUBJ2 indicate the marks obtained by a student in two subjects. Examine this SELECT statement based on the MARKS table: SELECT subj1+subj2 total_marks, std_id FROM marks WHERE subj1 > AVG(subj1) AND subj2 > AVG(subj2) ORDER BY total_marks; What is the result of the SELECT statement?（）

    • A、The statement executes successfully and returns the student ID and sum of all marks for each student who obtained more than the average mark in each subject.
    • B、The statement returns an error at the SELECT clause.
    • C、The statement returns an error at the WHERE clause.
    • D、The statement returns an error at the ORDER BY clause.

    正确答案:C

  • 第7题：

    单选题
    Given： What is the result？（）
    A

    A

    B

    B

    C

    C

    D

    D

    E

    E


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    Twenty database users are connected to your database. Five of the users are running long queries involving sort operations. The TEMP tablespace is the default temporary tablespace for your database. You are performing offline tablespace backups of individual tablespaces and erroneously execute the following statement：   SQL>ALTER TABLSPACE temp OFFLINE NORMAL；   What is the result of this statement？（）
    A

     The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected after their queries complete.

    B

     The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected and must re-execute their queries.

    C

     The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are not disconnected， but these users must re-execute their queries.

    D

     The TEMP tablespace is not taken offline. The users using the TEMP tablespace for sorting are not disconnected， and their queries execute successfully.


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    In your Automatic Storage Management （ASM） instance， one of the nonempty disk groups，DGROUP1， is no longer required and you want this disk group to be removed. You execute the following command to achieve this objective：  DROP DISKGROUP dgroup1 EXCLUDING CONTENTS；  What would be the result of this command？（）
    A

    This command would result in an error because the disk group is not empty.

    B

    The command would drop the disk group， ignoring the EXCLUDING CONTENTS option.

    C

    The command would result in the disk group being marked as INVALID because it cannot be dropped.

    D

    The command would result in the contents being moved to the parent disk group and dropping of the disk group.

    E

    The command would distribute the contents of the specified disk group among all other disk groups and then drop the specified disk group.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Examine the description of the MARKS table: STD_ID NUMBER(4) STUDENT_NAME VARCHAR2(30) SUBJ1 NUMBER(3) SUBJ2 NUMBER(3) SUBJ1 and SUBJ2 indicate the marks obtained by a student in two subjects. Examine this SELECT statement based on the MARKS table: SELECT subj1+subj2 total_marks, std_id FROM marks WHERE subj1 > AVG(subj1) AND subj2 > AVG(subj2) ORDER BY total_ marks; What is the result of the SELECT statement? （）
    A

    The statement executes successfully and returns the student ID and sum of all marks for each student who obtained more than the average mark in each subject.

    B

    The statement returns an error at the SELECT clause.

    C

    The statement returns an error at the WHERE clause.

    D

    The statement returns an error at the ORDER BY clause.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Your Oracle Database 10g is online when you execute the following statement：        SQL>ALTER TABLESPACE MY_TABLESPACE FLASHBACK OFF；   What is the result of executing this statement if the Flashback Database feature is already enabled in the database？（）
    A

     The database does not record flashback logs for MY_TABLESPACE

    B

     The tables residing in MY_TABLESPACE are not protected by the Recycle Bin.

    C

     All the tablespaces except MY_TABLESPACE can be recovered using Flashback Database feature.

    D

     None of the flashback technologies， such as Flashback Table， Flashback Transaction Query and Flashback Version Query can be used to recover individual rows within the objects from MY_TABLESPACE


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Your database contains two temporary tablespaces named TEMP and TEMP1. The TEMP tablespace is the default temporary tablespace for the database， and the TEMP1 tablespace was created at database creation. You want to increase the size of the tempfile for the TEMP tablespace and drop the TEMP1 tablespace from the database. The database is not using Oracle-Managed Files （OMF）. Which statement must you use to ensure that when you drop the TEMP1 tablespace from the database， its corresponding operating system file is also deleted？（）
    A

     DROP TABLESPACE temp1；

    B

     DROP TABLESPACE temp1 INCLUDING CONTENTS；

    C

     DROP TABLESPACE temp1 INCLUDING CONTENTS AND DATAFILES；

    D

     DROP TABLESPACE temp1 INCLUDING CONTENTS CASCADE CONSTRAINTS；


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Click the Exhibit button to examine the data of the EMPLOYEES table. Evaluate this SQL statement:SELECT e.employee_id "Emp_id", e.emp_name "Employee", e.salary, m.employee_id "Mgr_id", m.emp_name "Manager"FROM employees e JOIN employees m ON (e.mgr_id = m.employee_id)AND e.salary > 4000;What is its output?（）

    A.A

    B.B

    C.C

    D.D

    E.E


    参考答案：A

  • 第14题：

    Twenty database users are connected to your database. Five of the users are running long queries involving sort operations. The TEMP tablespace is the default temporary tablespace for your database. You are performing offline tablespace backups of individual tablespaces and erroneously execute the following statement：   SQL>ALTER TABLSPACE temp OFFLINE NORMAL；   What is the result of this statement？（）

    • A、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected after their queries complete.
    • B、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected and must re-execute their queries.
    • C、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are not disconnected， but these users must re-execute their queries.
    • D、 The TEMP tablespace is not taken offline. The users using the TEMP tablespace for sorting are not disconnected， and their queries execute successfully.

    正确答案:D

  • 第15题：

    Your Oracle Database 10g is online when you execute the following statement：        SQL>ALTER TABLESPACE MY_TABLESPACE FLASHBACK OFF；   What is the result of executing this statement if the Flashback Database feature is already enabled in the database？（）

    • A、 The database does not record flashback logs for MY_TABLESPACE
    • B、 The tables residing in MY_TABLESPACE are not protected by the Recycle Bin.
    • C、 All the tablespaces except MY_TABLESPACE can be recovered using Flashback Database feature.
    • D、 None of the flashback technologies， such as Flashback Table， Flashback Transaction Query and Flashback Version Query can be used to recover individual rows within the objects from MY_TABLESPACE

    正确答案:A

  • 第16题：

    In your Automatic Storage Management （ASM） instance， one of the nonempty disk groups， DGROUP1， is no longer required and you want this disk group to be removed. You execute the following command to achieve this objective：  DROP DISKGROUP dgroup1 EXCLUDING CONTENTS；  What would be the result of this command？（）

    • A、 This command would result in an error because the disk group is not empty.
    • B、 The command would distribute the contents of the specified disk group among all other disk groups and then drop the specified disk group.
    • C、 The command would result in the contents being moved to the parent disk group and dropping of the disk group.
    • D、 The command would result in the disk group being marked as INVALID because it cannot be dropped.
    • E、 The command would drop the disk group， ignoring the EXCLUDING CONTENTS option.

    正确答案:A

  • 第17题：

    Your database contains two temporary tablespaces named TEMP and TEMP1. The TEMP tablespace is the default temporary tablespace for the database， and the TEMP1 tablespace was created at database creation. You want to increase the size of the tempfile for the TEMP tablespace and drop the TEMP1 tablespace from the database. The database is not using Oracle-Managed Files （OMF）. Which statement must you use to ensure that when you drop the TEMP1 tablespace from the database， its corresponding operating system file is also deleted？（）

    • A、 DROP TABLESPACE temp1；
    • B、 DROP TABLESPACE temp1 INCLUDING CONTENTS；
    • C、 DROP TABLESPACE temp1 INCLUDING CONTENTS AND DATAFILES；
    • D、 DROP TABLESPACE temp1 INCLUDING CONTENTS CASCADE CONSTRAINTS；

    正确答案:C

  • 第18题：

    多选题
    Examine the statement：   SQL> CREATE TABLESPACE user_data  2> EXTENT MANAGEMENT LOCAL  3> SEGMENT SPACE MANAGEMENT AUTO；   Which twp assumptions must be true for this statement to execute successfully？（）
    A

    Oracle Managed Files are used for this instance.

    B

    The USER_DATA tablespace is managed using FET$/UET$ tables.

    C

    The COMPATIBLE initialization parameter must be 9.0.0 or higher.

    D

    Space within segments in the USER_DATA tablespace is managed with freelists.


    正确答案： B,A
    解析： 暂无解析

  • 第19题：

    单选题
    You issued the following statement：  SQL> ALTER DATABASE BACKUP CONTROLFILE TO TRACE；  What will be the result of issuing the statement？（）
    A

     The control file will be multiplexed.

    B

     The control file will be recreated.

    C

    The script containing the CREATE CONTROLFILE statement will be created.

    D

     The binary backup of the control file will be created.


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    In your Automatic Storage Management （ASM） instance， one of the nonempty disk groups， DGROUP1， is no longer required and you want this disk group to be removed. You execute the following command to achieve this objective：  DROP DISKGROUP dgroup1 EXCLUDING CONTENTS；  What would be the result of this command？（）
    A

     This command would result in an error because the disk group is not empty.

    B

     The command would distribute the contents of the specified disk group among all other disk groups and then drop the specified disk group.

    C

     The command would result in the contents being moved to the parent disk group and dropping of the disk group.

    D

     The command would result in the disk group being marked as INVALID because it cannot be dropped.

    E

     The command would drop the disk group， ignoring the EXCLUDING CONTENTS option.


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    EXHIBIT, Emp Table Exhibit A Exhibit B Examine the data from the EMP table. Evaluate this SQL statement: SELECT * FROM emp WHERE emp _ id = 3); WHERE commission = (SELECT commission FROM emp What is the result when the query is executed?（）
    A

    Exhibit A

    B

    Exhibit B 

    C

    The query returns no rows 

    D

    The query fails because the outer query is retrieving more than one column

    E

    The query fails because both the inner and outer queries are retrieving data from the same table.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Your database is running in ARCHIVELOG mode. The SCOTT.EMP table belongs to the DATA1 tablespace. The junior DBA erroneously runs a script that executes the following statement：   SQL> DROP TABLE SCOTT.EMP PURGE；   After one hour， you are performing the user managed incomplete recovery. Which datafiles will you restore from the last full backup？（）
    A

     the datafiles associated with the SYSTEM tablespace

    B

     the datafiles associated to the DATA1 tablespace

    C

     the datafiles associated to the SYSTEM and DATA1 tablespaces

    D

     all the datafiles in the database


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    You are attempting to create an Oracle-Managed Files （OMF） tablespace in a production database with the following statement and receive the following error message：   CREATE TABLESPACE tbsl；  ORA-02199： missing DATAFILE/TEMPFILE clause oerr ora 2199  02199， 00000， “missing DATAFILE/TEMPFILE clause”  *Cause： A CREATE TABLESPACE statement has no DATAFILE/TEMPFTLE clause.  *Action： specify DATAFILE/TEMPFILE clause.   What is the corrective action to create the OMF based tablespace？（）
    A

    A

    B

    B

    C

    C

    D

    D


    正确答案： D
    解析： 暂无解析

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