单选题What does the Web Session Affinity feature of Active GridLink for RAC provide?()AIt mandates that HTTP sessions must be stored in an Oracle RAC database for the highest throughput and availability.BIt pins a connection to the thread associated with a web session such that subsequent connection reservations are significantly faster.CIt stores a reference to the connection associated with an HTTP session in the session object.DIt allows developers to modify how their web application reserves and releases database connections to allow enhanced performance.EIt provides improved performance by associating a database connection with an HTTP session.
单选题
What does the Web Session Affinity feature of Active GridLink for RAC provide?()
A
It mandates that HTTP sessions must be stored in an Oracle RAC database for the highest throughput and availability.
B
It pins a connection to the thread associated with a web session such that subsequent connection reservations are significantly faster.
C
It stores a reference to the connection associated with an HTTP session in the session object.
D
It allows developers to modify how their web application reserves and releases database connections to allow enhanced performance.
E
It provides improved performance by associating a database connection with an HTTP session.
参考解析
解析:
暂无解析
相关考题:
Integration between ()with "multi data sources" and() is defined as Gridlink for RAC (Real Application Clusters)A、 Oracle Weblogic Server; Oracle DatabaseB、 Oracle Weblogic Server clusters; Oracle DatabaseC、 Oracle Weblogic Server clusters; Oracle Database RACD、 Oracle OC4J; Oracle Database RAC
A customer wants to improve the availability of a web application and provide more predictable scalability when scaling out the application. Which Feature of WebLogic should you recommend to help solve this problem?()A、Oracle Web GridB、ActiveCacheC、Coherence Grid EditionD、WebLogic Session ReplicationE、Coherence Web Edition
What feature does the Partner E-Learning Connection provide?()A、Lists of training-partner class offeringsB、Hosted website that partners use to deliver e-learning to customersC、Full versions of all Cisco technical-level classesD、Flexibility, web-based knowledge and learningE、Live instructor-led, web-based classes
Which the statement is true about web container session management()?A、 Access to session-scoped attributes is guaranteed to be thread-safe by the web container.B、 To activate URL rewriting, the developer must use the HttpServletResponse.setURLRewriting method.C、 If the web application uses HTTPS, then the web container may use the data on the HTTPS request stream to identify the client.D、 The JSESSIONID cookie is stored permanently on the client so that a user may return to the web application and the web container will rejoin that session.
Identify three advantages of Active GridLink for RAC over multidata source.()A、isolates WebLogic from RAC changesB、has a simple configurationC、enables statement caching D、performs faster failure detection and failoverE、is supported in WebLogic Domain Templates
Integration between () multidata sources and () is defined as the Grid Link for RAC.A、Oracle WebLogic Server; Oracle DatabaseB、Oracle WebLogic Server clusters; Oracle DatabaseC、Oracle WebLogic Server clusters; Oracle Database RACD、Oracle OC4J; Oracle Database RACE、Oracle WebLogic Server; Oracle OC4J
You notice that a job in a chain has not completed on a nonconstrained RAC database. Which of these are valid reasons why that might occur?() A、 The job priority is 1 and the resource consumer group CPU emphasis allocation is a low percentage.B、 The job affinity is to a service and one node in that service is unavailable.C、 The job affinity is to an instance and that instance is unavailable.D、 There is no service affinity.E、 None of the above.
A customer has a critical, performance-sensitive web application that connects to a multinode Oracle RAC database. Which feature of WebLogic can provide significant performance benefit?()A、The Web Session Affinity feature of Active GridLink for RACB、WebLogic Clustering C、The Transaction Affinity feature of Active GridLink for RACD、Coherence*Web Session Replication
What does the Fast Connection Failover feature of Active GridLink for RAC provide?()A、instant notification of a RAC node failure so applications never have to retry a transaction that was sent to a node that failed during the transactionB、near-instant notification of the failure of a RAC node failure that minimizes the possibility connection to a failed node being provided to an applicationC、application level notification of a failed RAC node such that an application can retry a transaction if requiredD、faster failover for Multi DatasourcesE、guaranteed transaction high availability when interacting with an Oracle RAC Database
How can you configure High Availability for interacting with a non-Oracle database using WebLogic?()A、Configure multiple physical data sources and reuse the same JNDI name for each.B、Use the "compatibility" option of Active GridLink to enable compatibility with non-Oracle databases.C、Configure a single physical data source for each node in a database cluster and wrap it using Multi Data Source.D、Configure a Data Source Group that contains a physical connection pool to each node in the database cluster.
What does the Web Session Affinity feature of Active GridLink for RAC provide?()A、It mandates that HTTP sessions must be stored in an Oracle RAC database for the highest throughput and availability.B、It pins a connection to the thread associated with a web session such that subsequent connection reservations are significantly faster.C、It stores a reference to the connection associated with an HTTP session in the session object.D、It allows developers to modify how their web application reserves and releases database connections to allow enhanced performance.E、It provides improved performance by associating a database connection with an HTTP session.
A customer has a critical, performance-sensitive web application that connects to a multimode Oracle RAC database. Which feature of WebLogic can provide signification benefit?()A、The Web Session Affinity feature of Active GridLink for RACB、WebLogic ClusteringC、The Transaction Affinity feature of Active GridLink for RACD、Coherence*Web Session Replication
You are doing an environment assessment for a client that has invested in Oracle RAC for fault tolerance, load balancing, and scalability. The client also invested in clustered Oracle WebLogic Server. You notice that this client’s environment is not integrated for active-active high availability deployment of applications. What will be your recommendation to achieve that ? ()A、 MetaLink to RACB、 ClusterLink to RACC、 TopLink to RACD、 GridLink to RAC
What criterion does Oracle9i use to determine whether a database file is an Oracle Managed File?() A、The filename format. B、Information stored inside a data dictionary table. C、Information stored in the ALERT.LOG file for the corresponding instance. D、Information stored inside the corresponding initialization parameter file for the instance.
单选题You notice that a job in a chain has not completed on a nonconstrained RAC database. Which of these are valid reasons why that might occur?()A The job priority is 1 and the resource consumer group CPU emphasis allocation is a low percentage.B The job affinity is to a service and one node in that service is unavailable.C The job affinity is to an instance and that instance is unavailable.D There is no service affinity.E None of the above.
单选题Integration between ()with "multi data sources" and() is defined as Gridlink for RAC (Real Application Clusters)A Oracle Weblogic Server; Oracle DatabaseB Oracle Weblogic Server clusters; Oracle DatabaseC Oracle Weblogic Server clusters; Oracle Database RACD Oracle OC4J; Oracle Database RAC
单选题A customer has a critical, performance-sensitive web application that connects to a multimode Oracle RAC database. Which feature of WebLogic can provide signification benefit?()AThe Web Session Affinity feature of Active GridLink for RACBWebLogic ClusteringCThe Transaction Affinity feature of Active GridLink for RACDCoherence*Web Session Replication
单选题What criterion does Oracle9i use to determine whether a database file is an Oracle Managed File?()AThe filename format. BInformation stored inside a data dictionary table. CInformation stored in the ALERT.LOG file for the corresponding instance. DInformation stored inside the corresponding initialization parameter file for the instance.
单选题How can you configure High Availability for interacting with a non-Oracle database using WebLogic?()AConfigure multiple physical data sources and reuse the same JNDI name for each.BUse the compatibility option of Active GridLink to enable compatibility with non-Oracle databases.CConfigure a single physical data source for each node in a database cluster and wrap it using Multi Data Source.DConfigure a Data Source Group that contains a physical connection pool to each node in the database cluster.
单选题You are doing an environment assessment for a client that has invested in Oracle RAC for fault tolerance, load balancing, and scalability. The client also invested in clustered Oracle WebLogic Server. You notice that this client’s environment is not integrated for active-active high availability deployment of applications. What will be your recommendation to achieve that ? ()A MetaLink to RACB ClusterLink to RACC TopLink to RACD GridLink to RAC
单选题Which statement is true about web container session management?()AAccess to session-scoped attributes is guaranteed to be thread-safe by the web container.BTo activate URL rewriting, the developer must use the HttpServletResponse.setURLRewriting method.CIf the web application uses HTTPS, then the web container may use the data on the HTTPS request stream to identify the client.DThe JSESSIONID cookie is stored permanently on the client so that a user may return to the web application and the web container will rejoin that session.
单选题What feature does the Partner E-Learning Connection provide?()ALists of training-partner class offerings.BHosted website that partners use to deliver e-learning to customers.CFull versions of all Cisco technical-level classes.DFlexibility, web-based knowledge and learning.ELive instructor-led, web-based classes.
单选题What feature does the Partner E-Learning Connection provide?()ALive instructor-led, web-based classesBFlexibility, web-based knowledge and learningCLists of training-partner class offeringsDFull versions of all Cisco technical-level classesEHosted website that partners use to deliver e-learning to customers
单选题Integration between () multidata sources and () is defined as the Grid Link for RAC.AOracle WebLogic Server; Oracle DatabaseBOracle WebLogic Server clusters; Oracle DatabaseCOracle WebLogic Server clusters; Oracle Database RACDOracle OC4J; Oracle Database RACEOracle WebLogic Server; Oracle OC4J
多选题Identify three advantages of Active GridLink for RAC over multidata source.()Aisolates WebLogic from RAC changesBhas a simple configurationCenables statement cachingDperforms faster failure detection and failoverEis supported in WebLogic Domain Templates
单选题A customer has a critical, performance-sensitive web application that connects to a multinode Oracle RAC database. Which feature of WebLogic can provide significant performance benefit?()AThe Web Session Affinity feature of Active GridLink for RACBWebLogic Clustering CThe Transaction Affinity feature of Active GridLink for RACDCoherence*Web Session Replication
单选题What does the Fast Connection Failover feature of Active GridLink for RAC provide?()Ainstant notification of a RAC node failure so applications never have to retry a transaction that was sent to a node that failed during the transactionBnear-instant notification of the failure of a RAC node failure that minimizes the possibility connection to a failed node being provided to an applicationCapplication level notification of a failed RAC node such that an application can retry a transaction if requiredDfaster failover for Multi DatasourcesEguaranteed transaction high availability when interacting with an Oracle RAC Database