You need to base a data block on the EMP table, but you do not want to give the users of the application access privileges on the table. Which type of data source would you use to create the data block?（）

相似题目

• You have a Windows Server 2008 R2 Hyper-V server. Virtual machines （VMs） store data on pass- through disks. You need to design a backup solution that allows you to restore VMs. What should you do？（）

  A . Back up the VMs by using Windows Server Backup within the VMs B . Create checkpoints of the VMs by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2 C . Back up the system state on the VMs by using Windows Server Backup within the VMs D . Back up the Hyper-V server by using Microsoft System Center Data Protection Manager （DPM） 2007 with SP1

  查看最佳答案

• You have an Exchange Server 2010 organization.You need to use Role Based Access Control （RBAC） to provide a user the ability to manage recipients in a specific organizational unit （OU）.  What should you do first？（）

  A . Create a new direct role assignment. B . Create a new management role assignment policy. C . Create a new management scope. D . Modify the default management scope.

  查看最佳答案

• You are configuring the data source for an Oracle database. You will need to specify a test table for WebLogic to test the status of the database. Which option should you choose?（）

  A . a table name which has 100s of records B . a table name which has 10s of records C . a table name which has empty records D . a table name which has 1000s of records E . never use a table name

  查看最佳答案

• Your network contains a server that runs Windows Server 2008 R2.You need to enable access-based enumeration (ABE) on a shared folder.Which console should you use？（）

  A . Disk Management B . File Server Resource Manager C . Share and Storage Management D . Storage Explorer

  查看最佳答案

• Certkiller.com has given you the task of serializing an object and writing it to a data file using binary serialization. You need to ensure that you meet these requirements. What should you do?（）

  A .https://assets.asklib.com/images/image2/2018072715253748274.jpg B .https://assets.asklib.com/images/image2/2018072715254192159.jpg C .https://assets.asklib.com/images/image2/2018072715254446111.jpg D .https://assets.asklib.com/images/image2/2018072715254768261.jpg

  查看最佳答案

• You need to create a data block for DML operations in the NEW_EMPLOYEE form module. Which data source can you use for this block?（）

  A . REF cursor query.  B . Stored function.  C . From clause query.  D . Transactional trigger.

  查看最佳答案

• What network information do you need when you plan to implement a VLAN-based solution？（）

  A . default VLAN information for all unused switch ports B . 802.1x configuration parameters  C . number of IP subnets needed D . IP routing protocol informatio

  查看最佳答案

• You need to design a method to encrypt confidential data. Your solution must address the concerns of the chief information officer. What should you do？（）

  A . Encrypt customer information when it is stored and when it is being transmitted B . Require encrypted connections to the public Web site， which is hosted on the Web server on the perimeter network C . Encrypt all marketing information on file servers and client computers D . Require encrypted connections to all file server

  查看最佳答案

• You need to design a monitoring strategy to meet business requirements for data on servers in the production department. What should you do？（）

  A . Use the Microsoft Baseline Security Analyzer （MBSA） to scan for Windows vulnerabilities on all servers in the production department B . Run Security and Configuration Analysis to analyze the security settings of all servers in the production department C . Enable auditing for data on each server in the production department. Run System Monitor on all servers in the production department to create a counter log that tracks activity for the Objects performance object D . Create a Group Policy Object （GPO） that enables auditing for object access and link it to the product department’s Servers OU. Enable auditing for data on each server in the production department

  查看最佳答案

• A Windows Azure application retrieves data from SQL Azure.   You need to recommend an approach for improving application query performance.  What should you recommend？（）

  A .  Create a database view to retrieve the data. B .  Use a clustered index on the SQL Azure database tables. C .  Open a new database connection when an operation times out. D .  Create SQL Azure database table indexes basedon application querie

  查看最佳答案

• You want to implement a master-detail relation between data blocks based on object tables. How would you do this? （）

  A . Create the relation manually and coordinate the blocks using triggers.  B . Base the relation on a REF pointer using the Data Block Wizard.  C . Base the relation on a foreign key using the Data Block Wizard.  D . This task is not possible because master-detail relations can be implemented only for blocks based on relation tables.

  查看最佳答案

• You need to back up the existing data on a computer before you install a new application. You also need to ensure that you are able to recover individual user files that are replaced or deleted during the installation.  What should you do？（）

  A . Create a System Restore point. B . Perform an Automated System Recovery （ASR） backup and restore. C . In the Backup and Restore Center window， click the Back up files button. D . In the Backup and Restore Center window， click the Back up computer button.

  查看最佳答案

• You need to display a very large single-record data block. Since it will be so large, a convenient means of navigation is needed between items. Which type of canvas would you use to display the data block? （）

  A . Tab canvas.  B . Pop up canvas.  C . Spread table canvas.  D . Vertical toolbar canvas.

  查看最佳答案

• You need to design a domain model that meets the company business and security requirements for controlling access to the new Web-based ordering application. What should you do？（）

  A . Create a child OU within the existing domain B . Create a child domain of the existing domain C . Create a new domain in a new forest. Configure the new domain to trust the existing domain D . Create a new tree in the existing forest. Configure the new domain to trust the existing domai

  查看最佳答案

• You need to select a class that is optimized for key-based item retrieval from both small and large collections. Which class should you choose？（）

  A . OrderedDictionary class B . HybridDictionary class C . ListDictionary class D . Hashtable cla

  查看最佳答案

• You need to recommend a data management solution that meets the company’s technical requirements.   What should you include in the recommendation？（）

  A . DFS Management B . File Server Resource Manager （FSRM） C . Share and Storage Management D . Storage Explorer

  查看最佳答案

• You are creating a sales data template and need to add a picture to the margin. What is the best way to add this margin?（）

  A . Choose the margin code in the object navigator and select file->import->image.  B . Choose the margin node in the object navigator and use the tool bar button.  C . Click the margin button in the layout model and select file->import->image.  D . Click the margin button in the layout model and use the tool bar button.

  查看最佳答案

• Your SQL Server 2005 database contains a table that has 500 million rows of data. Some of the data is historical and some is current. You need to partition the data on a single server to increase performance and optimize maintenance. What should you do？（）

  A . Implement horizontal partitioning. B . Implement vertical partitioning. C . Implement a raw partition. D . Implement distributed partitioning.

  查看最佳答案

• ou need to create a data block for query operations in the RETIRED_EMPLOYEES form module. Which three data sources can you use for this block?（）

  A . vector  B . database view  C . database table  D . transactional trigger  E . PL/SQL table of records  F . multi-dimensional array

  查看最佳答案

• You are creating a Windows Forms application by using the .Net Framework 3.5.You plan to design a composite control for the application.You need to derive the control from a base class that supports templates.What should you do？（）

  A . Derive from the Control class. B . Derive from the UserControl class. C . Derive from the ScrollableControl class. D . Derive from the ContainerControl class.

  查看最佳答案

• You are developing a Windows Presentation Foundation (WPF) application. You need to use XAML to create a custom control that contains two Button controls. From which base class should you inherit? （）

  A . FrameworkElement B . UIElement C . UserControl D . Butto

  查看最佳答案

• You need to rename a data file of a tablespace. How would you perform this？（）https://assets.asklib.com/images/image2/2018080115362766064.jpg

  A . A B . B C . C D . D

  查看最佳答案

• You have an Exchange Server 2010 organization. You need to use Role Based Access Control （RBAC） to provide a user the ability to manage recipients in a specific organizational unit （OU）. What should you do first（）？ 

  A . Create a new direct role assignment. B . Create a new management role assignment policy. C . Create a new management scope. D . Modify the default management scope.

  查看最佳答案

• You need to serialize an object of type List<int> in a binary format. The object is named data. Which code segment should you use?（）

  A .https://assets.asklib.com/images/image2/2018072715241748930.jpg B .https://assets.asklib.com/images/image2/2018072715242076484.jpg C .https://assets.asklib.com/images/image2/2018072715242413458.jpg D .https://assets.asklib.com/images/image2/2018072715242755975.jpg

  查看最佳答案