单选题You are upgrading to the Oracle 10g Database and will use the Automatic Shared Memory Management feature of the Oracle 10g Database. Which background process serves as the SGA memory broker that  coordinates the sizing of the memory components？（）AMMANB

题目
单选题
You are upgrading to the Oracle 10g Database and will use the Automatic Shared Memory Management feature of the Oracle 10g Database. Which background process serves as the SGA memory broker that  coordinates the sizing of the memory components？（）
A

 MMAN

B

 PMON

C

 MMON

D

 MMNL

相似考题

1.You specify a nonzero value for the MEMORY_TARGET initialization parameter, but do not set the PGA_AGGREGATE_TARGET or the SGA_TARGET parameters. You restart your database instance.Which statement about the result is true?（）A. The database instance starts, and Oracle sets the default value of SGA_TARGET to the same value as SGA_MAX_SIZEB. The database instance starts, and Oracle automatically tunes memory and allocates 60 percent to the SGA and 40 percent to the PGAC. The database instance starts, but Automatic Memory Management is disabledD. The database instance will not start because you did not specify the PGA_AGGREGATE_TARGET or SGA_TARGET parameter

2.You use the Memory Advisor to tune the memory structures of your database. What is the prerequisite to use the Memory Advisor？（）A、 The database must be in the ARCHIVELOG mode.B、 The automatic memory tuning must be enabled.C、 The change tracking feature must be enabled.D、 The automatic memory tuning must be disabled.

3. You specify a nonzero value for the MEMORY_TARGET initialization parameter，but do not set the PGA_AGGREGATE_TARGET or the SGA_TARGET parameters. You restart your database instance.  Which statement about the result is true？（）A、 The database instance starts，and Oracle sets the default value of SGA_TARGET to the same value as SGA_MAX_SIZEB、 The database instance starts，and Oracle automatically tunes memory and allocates 60 percent to the  SGA and 40 percent to the PGAC、 The database instance starts，but Automatic Memory Management is disabledD、 The database instance will not start because you did not specify the PGA_AGGREGATE_TARGET or SGA_TARGET parameter

4. You are upgrading to the Oracle 10g Database and will use the Automatic Shared Memory Management feature of the Oracle 10g Database. Which background process serves as the SGA memory broker that  coordinates the sizing of the memory components？（）  A、 MMANB、 PMONC、 MMOND、 MMNL

更多“单选题You are upgrading to the Oracle 10g Database and will use the Automatic Shared Memory Management feature of the Oracle 10g Database. Which background process serves as the SGA memory broker that  coordinates the sizing of the memory components？（）A  MMA”相关问题

  • 第1题：

    In an Oracle 10g database， the in-memory statistics are gathered at regular intervals and used to perform growth-trend analysis and capacity planning of the database. Which component stores these statistics？（）

    • A、 Recovery catalog
    • B、 Oracle Enterprise Manager Repository
    • C、 Automatic Workload Repository （AWR）
    • D、 Oracle 10g Enterprise Manager Grid Control
    • E、 Automatic Database Diagnostic Monitor （ADDM）

    正确答案:C

  • 第2题：

    Which statement is true about the Manageability Monitor （MMON） background proces（）

    • A、It transfers statistics from memory to disk at regular intervals.
    • B、It coordinates the rebalance activity for disk groups when ASM is used.
    • C、It communicates with the Automatic Storage Management （ASM） instance on behalf of the databaseinstance.
    • D、It performs dynamic memory management when Automatic Shared Memory Management is enabledfor the database instance.

    正确答案:A

  • 第3题：

    You are enabling the Automatic Shared Memory Management feature in the Oracle Database 10g to ensure that the important memory structures of the System Global Area （SGA） are automatically adjusted depending on the database workload. You are using Enterprise Manager 10g to enable this feature. You are currently on the Administration tab page.  Which two links should you click to go to the Memory Advisor page？（）

    • A、 Advisor Central
    • B、 Global Attributes
    • C、 Resource Monitors
    • D、 Memory Parameters
    • E、 Database Usage Statistics
    • F、 All Initialization Parameters
    • G、 Automatic Workload Repository

    正确答案:A,C

  • 第4题：

    Which of the following Oracle features is enabled by setting a nonzero value for the MEMORY_TARGET initialization parameter？（）  

    • A、 Automatic PGA Memory Management
    • B、 Automatic SGA Memory Management
    • C、 Automatic Shared Memory Management
    • D、 Automatic Memory Management
    • E、 Manual SGA Memory Management
    • F、 None of the above

    正确答案:D

  • 第5题：

    You create an Oracle 10g database and configure the SPFILE as follows：   SGA_TARGET=2G   DB_CACHE_SIZE=512M  LOG_BUFFER=50M   DB_KEEP_CACHE_SIZE=128M   You modify the SGA_TARGET initialization parameter using the following statement：   SQL>ALTER SYSTEM SET SGA_TARGET = 1G SCOPE = BOTH；   Which entity does this statement affect？（） 

    • A、 only the auto-tuned memory components
    • B、 only the memory components that are not auto-tuned
    • C、 both the auto-tuned memory components and the non-auto-tuned memory components
    • D、 neither the auto-tuned memory components nor the non-auto-tuned memory components

    正确答案:A

  • 第6题：

    Which statement is true about the Manageability Monitor （MMON） background process（）

    • A、It transfers statistics from memory to disk at regular intervals.
    • B、It coordinates the rebalance activity for disk groups when ASM is used.
    • C、It communicates with the Automatic Storage Management （ASM） instance on behalf of the database Instance.
    • D、It performs dynamic memory management when Automatic Shared Memory Management is enabled for the Database instance

    正确答案:A

  • 第7题：

    多选题
    You are enabling the Automatic Shared Memory Management feature in the Oracle Database 10g to ensure that the important memory structures of the System Global Area （SGA） are automatically adjusted depending on the database workload. You are using Enterprise Manager 10g to enable this feature. You are currently on the Administration tab page.  Which two links should you click to go to the Memory Advisor page？（）
    A

    Advisor Central

    B

    Global Attributes

    C

    Resource Monitors

    D

    Memory Parameters

    E

    Database Usage Statistics

    F

    All Initialization Parameters

    G

    Automatic Workload Repository


    正确答案： C,G
    解析： 暂无解析

  • 第8题：

    单选题
    By setting the value of MEMORY_TARGET to zero and setting the value of SGA_TARGET to a nonzero value， you will enable which of the following memory-management options？（）
    A

     Automatic PGA Memory Management

    B

     Automatic SGA Memory Management

    C

     Automatic Shared Memory Management

    D

     Automatic Memory Management

    E

     Manual SGA Memory Management

    F

     None of the above


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Which statement about Automatic Memory Management with Oracle 11g is true？（）
    A

     You cannot specify MEMORY_TARGET if you explicitly specify SGA_TARGET or  PGA_AGGREGATE_ TARGET values that are greater than zero in your parameter file.

    B

     Oracle can reallocate memory between the SGA and PGA automatically as needed.

    C

     To use Automatic Memory Management， you must explicitly set both the MEMORY_TARGET and MEMORY_MAX_TARGET parameters in your parameter file.

    D

     You can set the MEMORY_TARGET parameter to a maximum value of the current SGA size plus the current PGA size.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    You specify a nonzero value for the MEMORY_TARGET initialization parameter, but do not set the PGA_AGGREGATE_TARGET or the SGA_TARGET parameters. You restart your database instance. Which statement about the result is true?（）
    A

    The database instance starts, and Oracle sets the default value of SGA_TARGET to the same value as SGA_MAX_SIZE

    B

    The database instance starts, and Oracle automatically tunes memory and allocates 60 percent to the SGA and 40 percent to the PGA

    C

    The database instance starts, but Automatic Memory Management is disabled

    D

    The database instance will not start because you did not specify the PGA_AGGREGATE_TARGET or SGA_TARGET parameter


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Which background process does Automatic Shared Memory Management use to coordinate the sizing of memory components？（）
    A

    PMON

    B

    SMON

    C

    MMNL

    D

    MMAN

    E

    MMON


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following Oracle features is enabled by setting a nonzero value for the MEMORY_TARGET initialization parameter？（）
    A

     Automatic PGA Memory Management

    B

     Automatic SGA Memory Management

    C

     Automatic Shared Memory Management

    D

     Automatic Memory Management

    E

     Manual SGA Memory Management

    F

     None of the above


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which background process does Automatic Shared Memory Management use to coordinate the sizing of memory components？（）

    • A、PMON
    • B、SMON
    • C、MMNL
    • D、MMAN
    • E、MMON

    正确答案:D

  • 第14题：

    Which statement about Automatic Memory Management with Oracle 11g is true？（）  

    • A、 You cannot specify MEMORY_TARGET if you explicitly specify SGA_TARGET or  PGA_AGGREGATE_ TARGET values that are greater than zero in your parameter file.
    • B、 Oracle can reallocate memory between the SGA and PGA automatically as needed.
    • C、 To use Automatic Memory Management， you must explicitly set both the MEMORY_TARGET and MEMORY_MAX_TARGET parameters in your parameter file.
    • D、 You can set the MEMORY_TARGET parameter to a maximum value of the current SGA size plus the current PGA size.

    正确答案:B

  • 第15题：

    For Oracle 11g， Oracle strongly recommends that you configure your database to use which of the following memory-management features？（）  

    • A、 Automatic PGA Memory Management
    • B、 Automatic SGA Memory Management
    • C、 Automatic Shared Memory Management
    • D、 Automatic Memory Management
    • E、 Manual SGA Memory Management
    • F、 None of the above

    正确答案:D

  • 第16题：

    In Oracle 11g，by default which one of the following conditions implicitly enables Automatic PGA Memory Management？（）  

    • A、 Setting a nonzero value for SGA_TARGET
    • B、 Configuring Automatic Shared Memory Management
    • C、 Configuring Automatic Memory Management
    • D、 Setting a nonzero value for SGA_MAX_SIZE and PGA_AGGREGATE_TARGET
    • E、 None of the above

    正确答案:B

  • 第17题：

    By setting the value of MEMORY_TARGET to zero and setting the value of SGA_TARGET to a nonzero value， you will enable which of the following memory-management options？（）  

    • A、 Automatic PGA Memory Management
    • B、 Automatic SGA Memory Management
    • C、 Automatic Shared Memory Management
    • D、 Automatic Memory Management
    • E、 Manual SGA Memory Management
    • F、 None of the above

    正确答案:C

  • 第18题：

    单选题
    In Oracle 11g，by default which one of the following conditions implicitly enables Automatic PGA Memory Management？（）
    A

     Setting a nonzero value for SGA_TARGET

    B

     Configuring Automatic Shared Memory Management

    C

     Configuring Automatic Memory Management

    D

     Setting a nonzero value for SGA_MAX_SIZE and PGA_AGGREGATE_TARGET

    E

     None of the above


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    Which statement is true about the Manageability Monitor （MMON） background process（）
    A

    It transfers statistics from memory to disk at regular intervals.

    B

    It coordinates the rebalance activity for disk groups when ASM is used.

    C

    It communicates with the Automatic Storage Management （ASM） instance on behalf of the database Instance.

    D

    It performs dynamic memory management when Automatic Shared Memory Management is enabled for the Database instance


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    You are upgrading to the Oracle 10g Database and will use the Automatic Shared Memory Management feature of the Oracle 10g Database. Which background process serves as the SGA memory broker that  coordinates the sizing of the memory components？（）
    A

     MMAN

    B

     PMON

    C

     MMON

    D

     MMNL


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    You create an Oracle 10g database and configure the SPFILE as follows：   SGA_TARGET=2G   DB_CACHE_SIZE=512M  LOG_BUFFER=50M   DB_KEEP_CACHE_SIZE=128M   You modify the SGA_TARGET initialization parameter using the following statement：   SQL>ALTER SYSTEM SET SGA_TARGET = 1G SCOPE = BOTH；   Which entity does this statement affect？（）
    A

     only the auto-tuned memory components

    B

     only the memory components that are not auto-tuned

    C

     both the auto-tuned memory components and the non-auto-tuned memory components

    D

     neither the auto-tuned memory components nor the non-auto-tuned memory components


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    In an Oracle 10g database， the in-memory statistics are gathered at regular intervals and used to perform growth-trend analysis and capacity planning of the database. Which component stores these statistics？（）
    A

     Recovery catalog

    B

     Oracle Enterprise Manager Repository

    C

     Automatic Workload Repository （AWR）

    D

     Oracle 10g Enterprise Manager Grid Control

    E

     Automatic Database Diagnostic Monitor （ADDM）


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    For Oracle 11g， Oracle strongly recommends that you configure your database to use which of the following memory-management features？（）
    A

     Automatic PGA Memory Management

    B

     Automatic SGA Memory Management

    C

     Automatic Shared Memory Management

    D

     Automatic Memory Management

    E

     Manual SGA Memory Management

    F

     None of the above


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Which statement about Automatic Memory Management with Oracle 11g is true?（）
    A

    You cannot specify MEMORY_TARGET if you explicitly specify SGA_TARGET or PGA_AGGREGATE_TARGET values that are greater than zero in your parameter file.

    B

    Oracle can reallocate memory between the SGA and PGA automatically as needed.

    C

    To use Automatic Memory Management, you must explicitly set both the MEMORY_TARGET and MEMORY_MAX_TARGET parameters in your parameter file.

    D

    You can set the MEMORY_TARGET parameter to a maximum value of the current SGA size plus the current PGA size


    正确答案： B
    解析： 暂无解析

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