单选题Which WebLogic optimization allows one non-XA resource to participate in a distributed transaction?（）A enabling Pinned to ThreadB enabling Logging Last ResourceC increasing the Statement cache sizeD setting the statement cache type to LRUE setting the 

题目
单选题
Which WebLogic optimization allows one non-XA resource to participate in a distributed transaction?（）
A

enabling Pinned to Thread

B

enabling Logging Last Resource

C

increasing the Statement cache size

D

setting the statement cache type to LRU

E

setting the initial and maximum capacity to the same number

相似考题

1.Which setting enables the baselines by default in Oracle Database 11g?()A. setting the STATISTICS_LEVEL parameter to TYPICALB. adding filters to the Automatic Database Diagnostic Monitor (ADDM)C. enabling Automated Maintenance Task using Oracle Enterprise ManagerD. setting the OPTIMIZER_USE_PENDING_STATISTICS parameter to TRUE

2.In your database, you want to ensure that idle sessions that are blocking active are automatically terminated after a specified period of time.How would you accomplish this?()A. Setting a metric thresholdB. Implementing Database Resource ManagerC. Enabling resumable timeout for user sessionsD. Decreasing the value of the IDLE_TIME resource limit in the default profile

3.You are proceeding down a channel and lose the engine（s）．You must use the anchors to stop the ship．Which statement is true ________．A.Pay out all of the cable before setting up on the brake to insure the anchors dig in and holdB.For a mud，mud and clay，or sandy bottom pay out a scope of 5 to 7 times the depth before setting up on the brakeC.Use one or both anchors with a scope of twice the depth before setting the brakeD.Drop the anchor to short stay and hold that scope

4.Which two statements are true about setting the per－thread buffers higher than required?()A.More memory per thread is beneficial in all scenariosB.It causes increased overhead due to initial memory allocationC.It can affect system stability during peak load times, due to swappingD.It requires increasing the thread_cache_size variable

更多“单选题Which WebLogic optimization allows one non-XA resource to participate in a distributed transaction?（）A enabling Pinned to ThreadB enabling Logging Last ResourceC increasing the Statement cache sizeD setting the statement cache type to LRUE setting the ”相关问题

  • 第1题：

    Refer to the exhibit. What is the configuration an example of？（）

    • A、enabling modular QoS over Frame Relay
    • B、enabling Real-Time Transport Protocol （RTP） header compression
    • C、enabling distributed compressed Transmission Control Protocol
    • D、enabling latency and jitter reduction for Transmission Control traffic
    • E、enabling TCP header compression

    正确答案:E

  • 第2题：

    The warning and critical threshold values have been set to 85% and 97%， respectively， for one of the tablespaces. The current tablespace space usage is 54%. You modify the warning threshold to be 50 % and critical threshold to be 53% in Database Control. Which statement is true？（）

    • A、 The new setting would be applied but no alerts would be raised immediately.
    • B、 The new setting would be applied and an alert would be raised immediately.
    • C、 The new setting would be ignored because the tablespace space usage is more than the specified threshold value.
    • D、 The new setting would cause an error because the tablespace space usage is more than the specified threshold value.

    正确答案:A

  • 第3题：

    To use Active Cache features in WebLogic 12C, which three libraries are needed from the WebLogic Server installation to be deployed in WebLogic Server?（）

    • A、coherence-work.jar
    • B、coherence.jar
    • C、active-cache-1.0.jar
    • D、coherence-web-spi.war

    正确答案:B,C,D

  • 第4题：

    Which statement is FALSE regarding WebLogic Server 12c?（）

    • A、supports Java EE 6.0
    • B、supports WebLogic Web Services 8.1 Application Environment
    • C、includes a new Maven plug-in
    • D、supports use of annotations in resource adapter class files

    正确答案:B

  • 第5题：

    Which setting enables the baselines by default in Oracle Database 11g？（）  

    • A、 setting the STATISTICS_LEVEL parameter to TYPICAL
    • B、 adding filters to the Automatic Database Diagnostic Monitor （ADDM）
    • C、 enabling Automated Maintenance Task using Oracle Enterprise Manager
    • D、 setting the OPTIMIZER_USE_PENDING_STATISTICS parameter to TRUE

    正确答案:A

  • 第6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7题：

    Name three attributes used to configure a multi-data source in Oracle WebLogic （）

    • A、 Statement Cache Type
    • B、 Logging Last Resource
    • C、 Algorithm Type
    • D、 Failover Request if Busy
    • E、 JNDI Name

    正确答案:C,D,E

  • 第8题：

    单选题
    The warning and critical threshold values have been set to 85% and 97%， respectively， for one of the tablespaces. The current tablespace space usage is 54%. You modify the warning threshold to be 50% and critical threshold to be 53% in Database Control. Which statement is true？（）
    A

    The new setting would be applied but no alerts would be raised immediately.

    B

    The new setting would be applied and an alert would be raised immediately.

    C

    The new setting would be ignored because the tablespace space usage is more than the specified threshold value.

    D

    The new setting would cause an error because the tablespace space usage is more than the specified threshold value.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which setting enables the baselines by default in Oracle Database 11g？（）
    A

     setting the STATISTICS_LEVEL parameter to TYPICAL

    B

     adding filters to the Automatic Database Diagnostic Monitor （ADDM）

    C

     enabling Automated Maintenance Task using Oracle Enterprise Manager

    D

     setting the OPTIMIZER_USE_PENDING_STATISTICS parameter to TRUE


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Which WebLogic optimization allows one non-XA resource to participate in a distributed transaction?（）
    A

    enabling Pinned to Thread

    B

    enabling Logging Last Resource

    C

    increasing the Statement cache size

    D

    setting the statement cache type to LRU

    E

    setting the initial and maximum capacity to the same number


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Active Cache is the integration of Coherence and WebLogic Server. Which component is NOT part of this integration?（）
    A

    Coherence*Web

    B

    Coherence*Extend

    C

    TopLink Grid with Coherence

    D

    Coherence cluster lifecycle management in WebLogic Server

    E

    Named cache dependency Injection


    正确答案： D
    解析： 暂无解析

  • 第12题：

    多选题
    Which two statements are true about setting the per-thread buffers higher than required?（）
    A

    More memory per thread is beneficial in all scenarios

    B

    It causes increased overhead due to initial memory allocation

    C

    It can affect system stability during peak load times, due to swapping

    D

    It requires increasing the thread_cache_size variable


    正确答案： B,D
    解析： 暂无解析

  • 第13题：

    What is the last step in setting up a Primary Domain Name Server？（）

    • A、Start the named daemon
    • B、Create the cache file
    • C、Create the name zone file
    • D、Create the local IP zone file

    正确答案:A

  • 第14题：

    Active Cache is the integration of Coherence and WebLogic Server. Which component is NOT part of this integration?（）

    • A、Coherence*Web
    • B、Coherence*Extend
    • C、TopLink Grid with Coherence
    • D、Coherence cluster lifecycle management in WebLogic Server
    • E、Named cache dependency Injection

    正确答案:B

  • 第15题：

    Which of the following describes how a distributed resumable transaction behaves？（）  

    • A、 The resumable setting on the initiating session determines the resumable conditions for the entire distributed transaction.
    • B、 The resumable setting for the initiating instance determines the resumable conditions for the entire distributed transaction.
    • C、 The resumable setting on the initiating session controls only that part of the transaction that occurs within the local instance； remote resumable settings determine the behavior of the distributed parts  of the transaction.
    • D、 None of the above.

    正确答案:C

  • 第16题：

    Which WebLogic optimization allows one non-XA resource to participate in a distributed transaction?（）

    • A、enabling Pinned to Thread
    • B、enabling Logging Last Resource
    • C、increasing the Statement cache size
    • D、setting the statement cache type to LRU
    • E、setting the initial and maximum capacity to the same number

    正确答案:A

  • 第17题：

    Which two statements are true about setting the per-thread buffers higher than required?（）

    • A、More memory per thread is beneficial in all scenarios
    • B、It causes increased overhead due to initial memory allocation
    • C、It can affect system stability during peak load times, due to swapping
    • D、It requires increasing the thread_cache_size variable

    正确答案:B,C

  • 第18题：

    What are the three steps you should take to tune a JDBC Connection pool in WebLogic from the  initial settings in a production environment?（）

    • A、Ensure the maximum size is increased to an appropriate setting.
    • B、Set the minimum and maximum size of the connection pool to the same value.
    • C、Increase the statement cache size.
    • D、Add more heap to the JVM.
    • E、Add more nodes to the cluster.

    正确答案:A,C,E

  • 第19题：

    单选题
    You are proceeding down a channel and lose the engine（s）.You must use the anchors to stop the ship.Which statement is true（）.
    A

    Pay out all of the cable before setting up on the brake to insure the anchors dig in and hold

    B

    For a mud，mud and clay，or sandy bottom pay out a scope of 5 to 7 times the depth before setting up on the brake

    C

    Use one or both anchors with a scope of twice the depth before setting the brake

    D

    Drop the anchor to short stay and hold that scope


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    What is the last step in setting up a Primary Domain Name Server？（）
    A

    Start the named daemon

    B

    Create the cache file

    C

    Create the name zone file

    D

    Create the local IP zone file


    正确答案： B
    解析： 暂无解析

  • 第21题：

    多选题
    To use Active Cache features in WebLogic 12C, which three libraries are needed from the WebLogic Server installation to be deployed in WebLogic Server?（）
    A

    coherence-work.jar

    B

    coherence.jar

    C

    active-cache-1.0.jar

    D

    coherence-web-spi.war


    正确答案： B,A
    解析： 暂无解析

  • 第22题：

    单选题
    The SPFILE for the PROD database specifies the following initialization parameter values：   SGA_TARGET = 2G   DB_8K_CACHE_SIZE = 128M   You create a tablespace named HR with the non-standard block size of 8K. Four database users are running queries on a table in the HR tablespace. These users complain that the queries are taking longer than usual to complete. While investigating the reasons for this delay， you discover that the database encounters extensive cache misses on the database buffer cache with the block size of 8K. You issue the following statement to increase the value of the DB_8K_CACHE_SIZE initialization parameter to 256M：   SQL>ALTER SYSTEM SET DB_8K_CACHE_SIZE=256M SCOPE = BOTH；   What is the result of this statement？（）
    A

     The statement fails because you cannot set the memory components manually if the SGA_TARGET initialization parameter is set to a nonzero value.

    B

     The statement fails because the DB_8K_CACHE_SIZE initialization parameter is not a dynamic parameter.

    C

     The statement increases the value of the DB_8K_CACHE_SIZE initialization parameter to 256M and extracts an additional 128M of memory from the automatically sized memory components.

    D

     The statement increases the value of the DB_8K_CACHE_SIZE initialization parameter to 256M and reallocates an additional 128M memory from the memory components that are not auto-tuned.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Which statement is FALSE regarding WebLogic Server 12c?（）
    A

    supports Java EE 6.0

    B

    supports WebLogic Web Services 8.1 Application Environment

    C

    includes a new Maven plug-in

    D

    supports use of annotations in resource adapter class files


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following describes how a distributed resumable transaction behaves？（）
    A

     The resumable setting on the initiating session determines the resumable conditions for the entire distributed transaction.

    B

     The resumable setting for the initiating instance determines the resumable conditions for the entire distributed transaction.

    C

     The resumable setting on the initiating session controls only that part of the transaction that occurs within the local instance； remote resumable settings determine the behavior of the distributed parts  of the transaction.

    D

     None of the above.


    正确答案： C
    解析： 暂无解析

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