You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUT parameter set to a nonzero value.Which three statements about resumable space allocation are true? ()A. Even with resumable space allocation enabled for your dat

题目
You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUT parameter set to a nonzero value.Which three statements about resumable space allocation are true? ()

A. Even with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.

B. A resumable statement is suspended only if an out of space error occurs. (Out of space condition Maximum extents reached condition,Space quota exceeded condition)

C. When a resumable statement is suspended, the transaction that contains the statement is also suspended.

D. A resumable statement can only be suspended and resumed once during the execution of the statement.

E. You can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a session.


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更多“You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUT parameter set to a nonzero value.Which three statements about resumable space allocation are true? () ”相关问题
  • 第1题:

    Toenableresumablespaceallocationfortheinstance,whichofthefollowinginitializationparametersshouldyousettoanonzerovalue?()

    A.RESUMABLE_SPACE_TIME

    B.RESUMABLE_SPACE

    C.RESUMABLE_TIME

    D.RESUMABLE_TIMEOUT

    E.TIME_RESUMABLE


    参考答案:D

  • 第2题:

    You are creating a locally managed tablespace to meet the following requirements: All the extents should be of the same size.  The data should be spread across two data files.  A bitmap should be used to record the free space within the allocated extents. Which three options would you choose?()

    • A、set PCTFREE and PCTUSED to 50
    • B、specify extent allocation as Uniform
    • C、specify extent allocation as Automatic
    • D、create the tablespace as bigfile tablespace
    • E、create the tablespace as smallfile tablespace
    • F、set segment space management to Automatic
    • G、use the RESIZE clause while creating the tablespace

    正确答案:B,E,F

  • 第3题:

    You want to enable resumable space allocation at the instance level. Which two actions would enable resumable space allocation at the instance level?() 

    • A、 issuing the ALTER SYSTEM ENABLE RESUMABLE;statement
    • B、 issuing the ALTER SESSION ENABLE RESUMABLE;statement
    • C、 modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero value
    • D、 issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=;statement

    正确答案:C,D

  • 第4题:

    You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUT parameter set to a nonzero value.Which three statements about resumable space allocation are true? ()

    • A、Even with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.
    • B、A resumable statement is suspended only if an out of space error occurs. (Out of space condition Maximum extents reached condition,Space quota exceeded condition)
    • C、When a resumable statement is suspended, the transaction that contains the statement is also suspended.
    • D、A resumable statement can only be suspended and resumed once during the execution of the statement.
    • E、You can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a session.

    正确答案:A,C,E

  • 第5题:

    You issued the following statement in your SQL*Plus session:   SQL>ALTER SESSION ENABLE RESUMABLE TIMEOUT 600;   Which operation is neither suspended nor resumed using the Automatic Resumable Allocation feature in your database?()

    • A、 creating a table in your schema and you exceed your allocated space quota on the tablespace
    • B、 executing a long query that involves a sort operation and the statement runs out of temporary space
    • C、 loading data into tables by using the SQL*Loader and the number of extents in the table reaches the maximum limit
    • D、 creating a table in a dictionary-managed tablespace with an explicit MAXEXTENTS setting which results in an out of space error

    正确答案:D

  • 第6题:

    You issued the following statement:   SQL>ALTER DATABASE ENABLE RESUMABLE TIMEOUT n;   What will be the result of issuing the above statement?()

    • A、The command will not execute successfully because TIMEOUT is an invalid clause with the ALTER DATABASE ENABLE RESUMABLE command.
    • B、 The command will not execute successfully because resumable space allocation is enabled at the session level.
    • C、 The command will execute successfully and resumable space will be allocated at the session level.
    • D、 The command will execute successfully and resumable space will be allocated at the instance level.

    正确答案:B

  • 第7题:

    You executed the following command to create a tablespace called SALES_DATA: SQL> CREATE TABLESPACE sales_data DATAFILE SIZE 100M SEGMENT SPACE MANAGEMENT AUTO; Which two statements are true about the SALES_DATA tablespace()

    • A、The database automatically determines the extent-sizing policy for the tablespace.
    • B、The segments are automatically shrunk when the contents are removed from them.
    • C、The allocation of extents within the tablespace is managed through the dictionary tables.
    • D、The space utilization description of the data blocks in segments is recorded in bitmap blocks.
    • E、The space utilization description of the data blocks in segments is managed through free lists.

    正确答案:A,D

  • 第8题:

    You discover an out-of-space condition in the database. You decide to suspend a session for five minutes. You issue the following command to suspend the session:   ALTER SESSION ENABLE RESUMABLE;   Which command could you issue to enable the resumable space allocation feature at the session level?()  

    • A、 ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 5;
    • B、 ALTER SYSTEM ENABLE RESUMABLE_TIMEOUT = 5;
    • C、 ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 300;
    • D、 ALTER SYSTEM ENABLE RESUMABLE TIMEOUT = 300;

    正确答案:C

  • 第9题:

    多选题
    You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUTparameter set to a nonzero value.Which three statements about resumable space allocation are true? ()(Choose three.)
    A

    Even with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.

    B

    A resumable statement is suspended only if an out of space error occurs.

    C

    When a resumable statement is suspended, the transaction that contains the statement is also suspended.

    D

    A resumable statement can only be suspended and resumed once during the execution of the statement.

    E

    You can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a session


    正确答案: A,C,E
    解析: 暂无解析

  • 第10题:

    单选题
    View the Exhibit. You want to create a tablespace to contain objects with block size 16 KB. But while configuring the storage you find that the block size that you can provide is only 8 KB.  Which configuration couldhave enabled the block selection of 16 KB()
    A

    Choosing the extent allocation type to uniform

    B

    Choosing the Segment Space Management option to manual

    C

    Setting autoextension on for the data file mentioned for the tablespace

    D

    Setting the DB_16K_CACHE_SIZE parameter for the database instance to a nonzero value


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    You want to enable automatic PGA memory management in your database. Which setting is required to achieve this?()
    A

     Set MEMORY_TARGET to zero

    B

     Set the STATISTICS_LEVEL parameter to BASIC

    C

     Set the WORKAREA_SIZE_POLICY parameter to MANUAL

    D

     Set the PGA_AGGREGATE_TARGET parameter to nonzero value


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    You discover an out-of-space condition in the database. You decide to suspend a session for five minutes. You issue the following command to suspend the session:   ALTER SESSION ENABLE RESUMABLE;   Which command could you issue to enable the resumable space allocation feature at the session level?()
    A

     ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 5;

    B

     ALTER SYSTEM ENABLE RESUMABLE_TIMEOUT = 5;

    C

     ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 300;

    D

     ALTER SYSTEM ENABLE RESUMABLE TIMEOUT = 300;


    正确答案: B
    解析: 暂无解析

  • 第13题:

    You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level?()

    • A、issuing the ALTER SYSTEM ENABLE RESUMABLE; statement
    • B、issuing the ALTER SESSION ENABLE RESUMABLE; statement
    • C、modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero value
    • D、issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=<nonzero value>; statement

    正确答案:C,D

  • 第14题:

    You want to disable resumable space allocation for all sessions.Which value should be assigned to the RESUMABLE_TIMEOUT parameter to disable resumable space allocation for all sessions?()

    • A、0
    • B、10
    • C、100
    • D、NULL

    正确答案:A

  • 第15题:

    You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level? ()(Choose two.)

    • A、issuing the ALTER SYSTEM ENABLE RESUMABLE; statement
    • B、issuing the ALTER SESSION ENABLE RESUMABLE; statement
    • C、modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero value
    • D、issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=; statement

    正确答案:C,D

  • 第16题:

    You want to enable automatic PGA memory management in your database. Which setting is required to achieve this?()

    • A、Set MEMORY_TARGET to zero
    • B、Set the STATISTICS_LEVEL parameter to BASIC
    • C、Set the WORKAREA_SIZE_POLICY parameter to MANUAL
    • D、Set the PGA_AGGREGATE_TARGET parameter to nonzero value

    正确答案:D

  • 第17题:

    To enable resumable space allocation for the instance, which of the following initialization parameters should you set to a nonzero value?()

    • A、 RESUMABLE_SPACE_TIME
    • B、 RESUMABLE_SPACE
    • C、 RESUMABLE_TIME
    • D、 RESUMABLE_TIMEOUT
    • E、 TIME_RESUMABLE

    正确答案:D

  • 第18题:

    You have created a password file using the following command:   ORAPWD file=d:/oracle/ora9i/orapwU01 password=change_on_install entries=3   Which of the following is true about this password file?()

    • A、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to SHARED in the initialization parameter file, then a maximum of three users can be granted the SYSDBA or SYSOPER privileges.
    • B、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to EXCLUSIVE in the initialization parameter file, then a maximum of three users can be granted the SYSDBA or SYSOPER privileges.
    • C、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to SHARED in the initialization parameter file, then the SYSDBA and SYSOPER privileges can be granted to other users as long as space in the password file is
    • D、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to EXCLUSIVE in the initialization parameter file, then the SYSDBAand SYSOPER privileges can be granted to other users as long as space in the password file is available.

    正确答案:D

  • 第19题:

    You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUTparameter set to a nonzero value.Which three statements about resumable space allocation are true? ()(Choose three.)

    • A、Even with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.
    • B、A resumable statement is suspended only if an out of space error occurs.
    • C、When a resumable statement is suspended, the transaction that contains the statement is also suspended.
    • D、A resumable statement can only be suspended and resumed once during the execution of the statement.
    • E、You can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a session

    正确答案:A,C,E

  • 第20题:

    You want to disable resumable space allocation for all sessions.Which value should be assigned to the RESUMABLE_TIMEOUT parameter to disable resumable spaceallocation for all sessions?()

    • A、0
    • B、10
    • C、100
    • D、NULL

    正确答案:A

  • 第21题:

    多选题
    You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUT parameter set to a nonzero value.Which three statements about resumable space allocation are true? ()
    A

    Even with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.

    B

    A resumable statement is suspended only if an out of space error occurs. (Out of space condition Maximum extents reached condition,Space quota exceeded condition)

    C

    When a resumable statement is suspended, the transaction that contains the statement is also suspended.

    D

    A resumable statement can only be suspended and resumed once during the execution of the statement.

    E

    You can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a session.


    正确答案: C,D
    解析: 暂无解析

  • 第22题:

    单选题
    You issued the following statement:   SQL>ALTER DATABASE ENABLE RESUMABLE TIMEOUT n;   What will be the result of issuing the above statement?()
    A

    The command will not execute successfully because TIMEOUT is an invalid clause with the ALTER DATABASE ENABLE RESUMABLE command.

    B

     The command will not execute successfully because resumable space allocation is enabled at the session level.

    C

     The command will execute successfully and resumable space will be allocated at the session level.

    D

     The command will execute successfully and resumable space will be allocated at the instance level.


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    To enable resumable space allocation for the instance, which of the following initialization parameters should you set to a nonzero value?()
    A

     RESUMABLE_SPACE_TIME

    B

     RESUMABLE_SPACE

    C

     RESUMABLE_TIME

    D

     RESUMABLE_TIMEOUT

    E

     TIME_RESUMABLE


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    You issued the following statement in your SQL*Plus session:   SQL>ALTER SESSION ENABLE RESUMABLE TIMEOUT 600;   Which operation is neither suspended nor resumed using the Automatic Resumable Allocation feature in your database?()
    A

     creating a table in your schema and you exceed your allocated space quota on the tablespace

    B

     executing a long query that involves a sort operation and the statement runs out of temporary space

    C

     loading data into tables by using the SQL*Loader and the number of extents in the table reaches the maximum limit

    D

     creating a table in a dictionary-managed tablespace with an explicit MAXEXTENTS setting which results in an out of space error


    正确答案: B
    解析: 暂无解析