多选题The Automatic Shared Memory Management feature is enabled for the PROD database. Currently, a lot of insert activity is taking place in the database, and the memory structures are allocated according to the database workload. As the workload reduces, you decide to perform batch jobs in the database. Which of the following initialization parameters are NOT automatically resized according to the new workload and continue to remain unchanged?()ALOG_BUFFERBDB_CACHE_SIZECJAVA_POOL_SIZEDLARGE_POOL_SIZEESHARED_POOL_SIZEFSTREAMS_POOL_SIZE

多选题
The Automatic Shared Memory Management feature is enabled for the PROD database. Currently, a lot of insert activity is taking place in the database, and the memory structures are allocated according to the database workload. As the workload reduces, you decide to perform batch jobs in the database. Which of the following initialization parameters are NOT automatically resized according to the new workload and continue to remain unchanged?()
A

LOG_BUFFER

B

DB_CACHE_SIZE

C

JAVA_POOL_SIZE

D

LARGE_POOL_SIZE

E

SHARED_POOL_SIZE

F

STREAMS_POOL_SIZE


参考解析

解析: 暂无解析

相关考题:

Examine the parameter setting in your database:Which statement is correct about the database?() A. Automatic memory management is disabled because PGA_AGGREGATE_TARGET and SGA_TARGET are not setB. The instance is started but the database will not be opened until PGA_AGGREGATE_TARGET and SGA_TARGET are setC. The database is opened but users cannot perform transactions until PGA_AGGREGATE_TARGET and SGA_TARGET are setD. Automatic memory management is enabled and, as per policy, 60% of the memory for System Global Area (SGA) and 40% of the memory for Program Global Area (PGA) will be distributed at startup

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

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.

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 catalogB、 Oracle Enterprise Manager RepositoryC、 Automatic Workload Repository (AWR)D、 Oracle 10g Enterprise Manager Grid ControlE、 Automatic Database Diagnostic Monitor (ADDM)

You enabled Automatic Shared Memory Management. The initialization parameters are set as shown below:  SGA_TARGET = 10GB SGA_MAX_SIZE = 14GB  STREAMS_POOL_SIZE = 1GB  SHARED_POOL_SIZE = 3GB  Which two statements are correct in this scenario? ()A、 A total of 14 GB memory will be allocated to the automatically tuned memory componentsB、 Reducing the value for SGA_TARGET to 9 GB will automatically decrease the memory allocated to shared pool from 3 GB to 2 GBC、 The value for SGA_TARGET can be increased up to a maximum of 14 GBD、 A maximum of 3 GB can be allocated to shared poolE、 Increasing the value for SGA_TARGET to 12 GB will automatically increase the memory allocated to autotuned parametersF、 Increasing the value for SGA_TARGET will automatically increase the memory allocated for  STREAMS_POOL_SIZE

Automatic Shared Memory Management (ASMM) has been enabled for your database instance.  Theinitialization parameters for the components that are managed by ASMM are not set. After observing theeffects of ASSM, you executed the following command: SQL ALTER SYSTEM SET DB_CACHE_SIZE = 100M;  Which statement is true in this scenario()A、The minimum memory size for the database buffer cache is set to 100 mb.B、The maximum memory size that can be obtained by the database buffer cache during ASMM is set to100 mbC、The minimum memory size allocated for a server process in the database buffer cache in dedicatedmode is set to 100 mb.D、The maximum memory size from the database buffer cache that can be released for dynamicdistribution during ASMM is set to 100 mb

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.

Identify the memory component from which memory may be allocated for: () 1: Session memory for the shared server  2: Buffers for I/O slaves  3: Oracle Database Recovery Manager (RMAN) backup and restore operations A、Large PoolB、Redo Log BufferC、Database Buffer CacheD、Program Global Area (PGA)

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 CentralB、 Global AttributesC、 Resource MonitorsD、 Memory ParametersE、 Database Usage StatisticsF、 All Initialization ParametersG、 Automatic Workload Repository

The Automatic Shared Memory Management feature is enabled for the PROD database. Currently, a lot of insert activity is taking place in the database, and the memory structures are allocated according to the database workload. As the workload reduces, you decide to perform batch jobs in the database. Which of the following initialization parameters are NOT automatically resized according to the new workload and continue to remain unchanged?()A、 LOG_BUFFERB、 DB_CACHE_SIZEC、 JAVA_POOL_SIZED、 LARGE_POOL_SIZEE、 SHARED_POOL_SIZEF、 STREAMS_POOL_SIZE

Automatic Shared Memory Management is disabled for your database instance. You realize that there arecases of SQL statements performing poorly because of repeated parsing activity, resulting in degradation ofperformance.  What would be your next step to improve performance()A、Run the SQL Access Advisor.B、Run the Memory Advisor for the sgaC、Run the Memory Advisor for the pga.D、Run the Memory Advisor for the shared pool.E、Run the Memory Advisor for the buffer cache

You want to enable automatic PGA memory management in your database. Which setting is required to achieve this?()A、Set MEMORY_TARGET to zeroB、Set the STATISTICS_LEVEL parameter to BASICC、Set the WORKAREA_SIZE_POLICY parameter to MANUALD、Set the PGA_AGGREGATE_TARGET parameter to nonzero value

Automatic Shared Memory Management is disabled for your database instance. You realize that thereare cases of SQL statements performing poorly because of repeated parsing activity, resulting indegradation of performance.  What would be your next step to improve performance? ()A、Run the SQL Access Advisor.B、Run the Memory Advisor for the sga.C、Run the Memory Advisor for the pga.D、Run the Memory Advisor for the shared pool.E、Run the Memory Advisor for the buffer cache.

For Oracle 11g, Oracle strongly recommends that you configure your database to use which of the following memory-management features?()  A、 Automatic PGA Memory ManagementB、 Automatic SGA Memory ManagementC、 Automatic Shared Memory ManagementD、 Automatic Memory ManagementE、 Manual SGA Memory ManagementF、 None of the above

You find that the database performance degrades while you backup the PROD database using Recovery Manager (RMAN). The PROD database is running in shared server mode. The database instance is currently using 60% of total operating system memory. You suspect the shared pool fragmentation to be the reason. Which action would you consider to overcome the performance degradation?()A、Configure Java Pool to cache the java objects.B、Configure Streams Pool to enable parallel processing.C、Increase Shared Pool size to cache more PL/SQL objects.D、Increase Database Buffer Cache size to increase cache hits.E、Configure Large Pool to be used by RMAN and shared server.F、Increase the total System Global Area (SGA) size to increase memory hits.

You have configured Automatic Shared Memory Management. Which four memory structures would be automatically tuned? ()A、 log bufferB、 Java poolC、 Large poolD、 Fixed SGAE、 Shared poolF、 Streams poolG、 Keep buffer cacheH、 Database buffer cache

Identify the memory component from which memory may be allocated for:() 1. Session memory for the shared server 2. Buffers for I/O slaves 3. Oracle Database Recovery Manager (RMAN) backup and restore operationsA、Large PoolB、Redo Log BufferC、Database Buffer CacheD、Program Global Area (PGA)

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

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?()AAdvisor CentralBGlobal AttributesCResource MonitorsDMemory ParametersEDatabase Usage StatisticsFAll Initialization ParametersGAutomatic Workload Repository

单选题Which statement is true about the Manageability Monitor (MMON) background process()AIt transfers statistics from memory to disk at regular intervals.BIt coordinates the rebalance activity for disk groups when ASM is used.CIt communicates with the Automatic Storage Management (ASM) instance on behalf of the database Instance.DIt performs dynamic memory management when Automatic Shared Memory Management is enabled for the Database instance

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 MMANB PMONC MMOND MMNL

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 catalogB Oracle Enterprise Manager RepositoryC Automatic Workload Repository (AWR)D Oracle 10g Enterprise Manager Grid ControlE Automatic Database Diagnostic Monitor (ADDM)

多选题The Automatic Shared Memory Management feature is enabled for the PROD database. Currently, a lot of insert activity is taking place in the database, and the memory structures are allocated according to the database workload. As the workload reduces, you decide to perform batch jobs in the database. Which of the following initialization parameters are NOT automatically resized according to the new workload and continue to remain unchanged?()ALOG_BUFFERBDB_CACHE_SIZECJAVA_POOL_SIZEDLARGE_POOL_SIZEESHARED_POOL_SIZEFSTREAMS_POOL_SIZE

单选题Which statement is true about the Manageability Monitor (MMON) background proces()AIt transfers statistics from memory to disk at regular intervals.BIt coordinates the rebalance activity for disk groups when ASM is used.CIt communicates with the Automatic Storage Management (ASM) instance on behalf of the databaseinstance.DIt performs dynamic memory management when Automatic Shared Memory Management is enabledfor the database instance.

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 ManagementB Automatic SGA Memory ManagementC Automatic Shared Memory ManagementD Automatic Memory ManagementE Manual SGA Memory ManagementF None of the above

多选题You enabled Automatic Shared Memory Management. The initialization parameters are set as shown below:  SGA_TARGET= 10GB  SGA_MAX_SIZE = 14GB  STREAMS_POOL_SIZE = 1GB SHARED_POOL_SIZE = 3GB  Which two statements are correct in this scenario? ()AA maximum of 3 GB can be allocated to shared poolBThe value for SGA_TARGET can be increased up to a maximum of 15 GBCA total of 14 GB memory will be allocated to the automatically tuned memory components.DIncreasing the value for SGA_TARGET will automatically increase the memory allocated for STREAMS_POOL_SIZEEIncreasing the value for SGA_TARGET to 12 GB will automatically increase the memory allocated to autotuned parametersFReducing the value for SGA_TARGET to 9 GB will automatically decrease the memory allocated to shared pool from 3 GB to 2 GB

多选题You have configured Automatic Shared Memory Management. Which four memory structures would be automatically tuned? ()Alog bufferBJava poolCLarge poolDFixed SGAEShared poolFStreams poolGKeep buffer cacheHDatabase buffer cache

单选题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.