Which best describes an inline view? （）

相似题目

• Which of the following best describes how locks are used in DB2?（）

  A . To maintain control of updated rows for commit processing B . To ensure only committed changes are altered by another application C . To allow two applications to update the same row of data simultaneously D . To prevent multiple applications from accessing the same data simultaneously

  查看最佳答案

• Which statement best describes what is depicted in the show command output？（）

  A .  IGMP snooping is not active for VLAN 120 because the IGMP feature has not been enabled on the switch with the feature igmp command. B .  The IGMP snooping querier for VLAN 120 is not in a running state because the Loopback interface configured with 1.1.1.1/32 is currently in a down state. C .  IGMP snooping has been disabled on the VLAN 120 SVI. D .  IGMP snooping has been disabled for VLAN 120 in VLAN configuration mode. E .  IGMP snooping is not active for VLAN 120 because VLAN 120 does not exist in the VLAN database.

  查看最佳答案

• Select the three best answers which best describe Private Network-to Network Interface （PNNI） in an ATM network.（）

  A . It is the Routing protocol used between ATM switches B . PNNI uses the same Dijsktra algorithm for SPF calculation C . PNNI and OSPF use the same Database to make cohesive decision for packet forwarding D . PNNI measures line capacities and delays in addition to simple cost metric

  查看最佳答案

• Which three statements best describe multicast operation on Cisco Nexus switches in a data center？（）

  A .  Cisco NX-OS Software does not support PIM dense mode. B .  The command ip multicast-routing must be enabled in Cisco NX-OS Software before any multicast configuration is possible on the switch. C .  PIM CLI configuration and verification commands are not available until you enable the PIM feature with the feature pim command. D .  Cisco NX-OS Software supports multicast routing per Layer 3 VRF instance. E .  The default PIM operational mode on the Cisco Nexus 7000 switch is SSM.

  查看最佳答案

• In an iostat report， which of the following options best describes the value of % idle？（）

  A .  A representation of the equation （tps/kbps）*100 B .  The percentage of time the disks are idle with no activity C .  The percentage of time the disks are idle with no outstanding CPU requests D .  The percentage of time the CPU is idle with no outstanding disk I/O request

  查看最佳答案

• Which of the following best describes the age of the data in an OLTP system?（）

  A . Current B . Projected C . Historical D . Current and projected

  查看最佳答案

• Which of following best describes customer benefits in delivering network readiness assessment services in plan phase？（）

  A . improve its ability to achieve business goals by identifying and aligning advanced technologies with business requirements B . improve its return on investment and speed migration by improve its ability to identify，understand， and plan for necessary changes in infrastructure or resource C . ensure that key employees understand all of the implementation steps D . reduce the amount of risk it is exposed to by using proven project management methodologies and risk mitigation strategie

  查看最佳答案

• Which best describes the customer benefit of developing business requirements in the prepare phase？（）

  A . reduce unnecessary disruption， delays， rework， and other problems by establishing test cases for use in verifying that the system meets operational， functional， and interface requirements B . improve its ability to make sound financial decisions by developing a business case based on its business requirements and establishing a basis for developing a technology strategy C . reduce operating costs and limit change-related incidents by providing a consistent and efficient set of processes D . improve the return on investment and hasten migration by identifying and planning for necessary infrastructure changes and resource additions， as well as reduce deployment costs by analyzing gaps early in the planning process to determine what is needed to support the system

  查看最佳答案

• Which statement correctly describes the disabling of IP TTL propagation in an MPLS network？（）

  A . The TTL field from the IP packet is copied into the TTL field of the MPLS label header at the ingress edge LSR B . TTL propagation cannot be disabled in an MPLS domain C . TTL propagation is only disabled on the ingress edge LSR D . The TTL field of the MPLS label header is set to 255 E . The TTL field of the IP packet is set to 0

  查看最佳答案

• Which of the following best describe the customer benefit of creating a systems acceptance test plan in the design phase？（）

  A . Reduce unnecessary disruption， delay，rework， and other problems by establishing test cases for use in verifying that the systems meets operational， functional， and interface requirements B . Improve its ability to make sound financial decisions by developing a business case based on its business requirements and establishing a basis for developing a technology strategy C . Reduce operating costs and limit charge-related incidents by providing a consistent and efficient set of processes D . Improve the return on investment and hasten migration by identifying and planning for necessary infrastructure changes and resource additions， as well as reduce deployment costs by analyzing gaps in early in the planning process to determine whet is needed to support the system

  查看最佳答案

• Which two statements correctly describe a situation in which an Active/Standby Service Module design is being used？ （）

  A .  Troubleshooting is more complicated. B .  Service and switch modules are underutilized. C .  Layer 2 adjacency is required with the servers that use this design. D .  Layer 3 adjacency is required with the servers that use this design. E .  Load balancing will always occur across both access layer uplinks.

  查看最佳答案

• Which scenario describes an appropriate use for opening a form in a new session?（）

  A . The data entered into the called form is logically independent of the data entered in the calling form.  B . The called form requires different privileges than the calling form.  C . The called form must execute as a different user than the calling form.  D . The calling form must be able to query data in the called form before it is saved.

  查看最佳答案

• Which of these statements best describes the major difference between an IPv4-compatible tunnel and a 6to4 tunnel？（）

  A . An IPv4-compatible tunnel is a static tunnel， but an 6to4 tunnel is a semiautomatic tunnel. B . The deployment of a IPv4-compatible tunnel requires a special code on the edge routers， but a 6to4 tunnel does not require any special code. C . An IPv4-compatible tunnel is typically used only between two IPv6 domains， but a 6to4 tunnel is used to connect to connect two or more IPv6 domains. D . For an IPv4-compatible tunnel， the ISP assigns only IPv4 addresses for each domain， but for a 6to4 tunnel， the ISP assigns only IPv6 addresses for each domain.

  查看最佳答案

• Which two options best describe how the Maven Plugin for WebLogic enables WebLogic to be effectively used in a Continuous Integration environment?（）

  A . execution of unit and integration tests B . management of the life cycle of a WebLogic domain including creation, configuration, and server life-cycle management C . deployment and undeployment of applications D . Java profiling

  查看最佳答案

• Which two statements correctly describe a situation in which an Active/Standby Service Module design is being used?（）

  A . Troubleshooting is more complicated. B . Service and switch modules are underutilized. C . Layer 2 adjacency is required with the servers that use this design. D . Layer 3 adjacency is required with the servers that use this design. E . Load balancing will always occur across both access layer uplinks.

  查看最佳答案

• In an iostat report， which of the following options best describes the value of % iowait？（）

  A .  The amount of time taken to service an I/O interrupt B .  The percentage of time CPU（s） are waiting for page ins C .  The percentage of time the CPU9（s） are waiting on network D .  The percentage of time the CPU（s） are waiting for outstanding disk I/O request

  查看最佳答案

• Which statement best describes clustering in a small-business wireless network？（）  

  A .  allows multiple access points to be connected wirelessly， without the need for a wired Ethernet network B .  replicates configuration parameters across access points in the cluster， while optimizing network performance C .  automatically configures wireless client devices via Wi-Fi Protected Setup D .  can get real-time traffic or bandwidth statistics from an access point within a cluster

  查看最佳答案

• In an iostat report， which of the following options best describes the value of % tm_act？（）

  A .  The total CPU usage for this drive B .  The bandwidth utilization of the indicated drive C .  It can best be represented by the equation （%iowait - %ioidle） D .  It can best be represented by the equation （kilobytes read/kilobytes written） *100

  查看最佳答案

• Which of the following best describes the purpose of using lifecycle services for deploying an advanced wireless solution？（）

  A . create a more effective sales strategy for partners. B . reinforce customer confidence in partners selling products. C . provide a consistent， repeatable， and proven method to ensure the network solution that is deployed delivers upon the customer’s goals for reliability and availability. D . maximize the number of services required to support advanced technologies. E . more clearly define the roles of account managers， systems engineers， and field engineers.

  查看最佳答案

• Which of the following best describe(s) the language features of an effective résumé?

  查看最佳答案

• Which of the following best describes the function of the last paragraph in relation to the passage as a whole？

  A．It summarizes the benefits that students can derive from the experimental scholarly methods course. B．It provides additional reasons why Griffith's works raises issues having to do with the cannon of authors. C．It provides an illustration of the immediate nature of the experiences students can derive from the experimental scholarly methods course. D．It contrasts the experience of a student in the experimental scholarly methods course with the experience of a student in the traditional course. 此题为多项选择题。

  查看最佳答案

• Which of the following best describes the author's tone in this passage？

  <img src='https://img2.soutiyun.com/ask/uploadfile/2496001-2499000/ff691150a815330d6ba7b8070ad58dba.gif' />

  查看最佳答案

• Which of the following can best describe Gehman's attitude towards satellite images as mentioned in the passage？

  A．Indifferent. B．Approving. C．Unclear. D．Cautious.

  查看最佳答案

• Which of the following describes an increase in technological knowledge A farmer

  A．sends his child to agricultural college and the child returns to work on the farm B．hires another day labourer． C．buys another tractor． D．discovers that it is better to plant in the spring rather than in the autumn．

  查看最佳答案