169 Your team has prepared a CPM schedule for your review. You notice that one node has six inputs (including two dummy activities) and four outputs (which include one dummy activity). Select the correct statement from the following:
A. This is a valid representation if the logic is correct.
B. This is invalid because a node can have a maximum of one dummy input representation if the logic is correct.
C. This is invalid because nodes cannot have both dummy inputs and dummy outputs.
D. This is a invalid because the number of outputs must equal the number of inputs.
E. This is invalid because a maximum of two inputs and two outputs are allowed using the critical path method
第1题:
A.A table referenced in the FROM clause has no indexed column.
B.The table referenced in the FROM clause has more than 200 columns.
C.Two or more tables in the FROM clause have identical column names.
D.The FROM clause contains two or more tables in the SELECT statement.
第2题:
You are the network consultant from pass4sure.com. One of your customer has six sites, three of which process a large amount of traffic among them. He plans to grow the number of sites in the future. Which is the most appropriate design topology?()
第3题:
Which statement regaming high availabily in the Cisco UCS is correct?()
第4题:
Your database is up and running and one of your three control files is accidentally erased. You start RMAN and run the following command: RESTORE CONTROLFILE FROM AUTOBACKUP; Which of the following statements is true?()
第5题:
You have just created a new VLAN on your network. What is one step that you should include in your VLAN-based implementation and verification plan? ()
第6题:
You discover that your Recycle Bin contains two tables with the same name, MY_TABLE. You also have a table named MY_TABLE in your schema. You execute the following statement: FLASHBACK TABLE my_table TO BEFORE DROP RENAME TO my_table2; What will be the result of executing this statement?()
第7题:
Your company has a main office and a branch office. The offices connect by using WAN links. The network consists of a single Active Directory domain. An Active Directory site exists for each office. Servers in both offices run Windows Server 2008 R2 Enterprise. You plan to deploy a failover cluster solution to service users in both offices. You need to plan a failover cluster to meet the following requirements: èMaintain the availability of services if a single server fails èMinimize the number of servers required What should you include in your plan?()
第8题:
Your mobile device runs the latest version of the Microsoft Windows Mobile operating system. Your mobile device supports the use of Bluetooth and Infrared (IR) for data synchronization. You need to configure data synchronization on your computer to only use Bluetooth. Which three actions should you perform?()
第9题:
第10题:
第11题:
第12题:
第13题:
You are the network consultant from pass4sure.com. One of your customer has six sites, three of which process a large amount of traffic among them. He plans to grow the number of sites in the future. Which is the most appropriate design topology?()
A.full mesh
B.peer-to-peer
C.partial mesh
D.hub and spoke
第14题:
n your Cisco EIGRP network, you notice that the neighbor relationship between two of your routers was recently restarted. Which two of these choices could have made this occur?()
第15题:
In which of the following situations should correlation names be used?()
第16题:
In your Cisco EIGRP network,you notice that the neighbor relationship between two of your routers was recently restarted. Which two of these choices could have made this occur?()
第17题:
An enterprise has two nodes: -Node ’A’ runs a large relational database and ha six CPUs and 32GB of memory. -Node ’B’ is an application server with three CPU’s and 16GB of memory. During peak production periods, the CPU load for Node ’A’ is normally between 30% and 40%. For Node ’B’, the CPU load is 10% to 20% during peak production periods. Which of the following describes the best solution for an HACMP cluster?()
第18题:
You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers in the ABC.com domain, including domain controllers, have Windows Server 2012 R2 installed.ABC.com has a server, named ABC-SR07, which has four network adapters. ABC.com has two local area networks (LANs). Two of ABC-SR07’s network adapters are connected to the one LAN,while the other two are connected to the other LAN.You are required to configure one of the network adapter pairs into a network adapter team. Which of the following actions should you take?()
第19题:
You are a database administrator for your company. You are responsible for a SQL Server 2005 database that has several indexes. You need to write a stored procedure that checks the indexes for fragmentation. Which Transact-SQL statement should you use?()
第20题:
The command restores only the missing control file.
The command restores all the control files.
The command fails because the database is running.
This is the correct way to address this problem.
This is not the correct way to address this problem.
第21题:
One of the tables is recovered from the Recycle Bin using a First In First Out (FIFO) approach.
One of the tables is recovered from the Recycle Bin using a Last In First Out (LIFO) approach.
Both the tables are recovered from the Recycle Bin with one table renamed to MY_TABLE2 and the other to a system-generated name.
None of the tables are recovered from the Recycle Bin, and the statement returns an error.
第22题:
A node is one of the two(2)CMCs
A node is one of the two(2)Fabric Interconnects
A group is a set off our(4)nodes
Each group is identified by a floating node ID
第23题: