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Steve Stein At a previous employer, I was responsible for extracting data from an arcane pro prietary database that was virtually impossible to connect to directly. As a result, time-consuming reports were periodically generated that were then imported into a workable database management system for further processing. Thinking back, I realize how much easier life would have been if I had been able to spin up a connection object and communicate directly with the data source without the need for the intermediary process of creating reports and exporting and import ing data.

Correct Answers: C A. Incorrect: When using disk imaging to deploy Windows XP Professional, you do not need to create UDF files. B. Incorrect: RIS is another possible approach to deploying multiple computers, but you have already proposed using disk images. Copying the images to the disk drives of the new computers does not require RIS. In this scenario, non-Microsoft tools are used for distribution. C. Correct: Before you create an image of the reference computer, you must use SysPrep to remove security and user information unique to the system. SysPrep erases the computer s name, its globally unique identifier (GUID), and all other settings that might cause problems if they appear on multiple computers on the same network. D. Incorrect: RIS is another possible approach to deploying multiple computers, but you have already proposed using disk images. Copying the images to the disk drives of the new computers does not require RIS or PXE-enabled network cards. Additionally, the entire computer needs to be PXE-compliant, not just the network cards. Merely installing PXE-enabled network cards into a computer does not guarantee that it will be able to boot directly from the network. In this scenario, non-Microsoft tools are used for distribution.

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In this practice, you will record Performance data, analyze the data in System Monitor, and export the data for import into an Excel spreadsheet.

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Figure 8-25: Permissions inheritance settings Configuring Permissions with Icacls Icacls is a command-line utility that you can use to configure and view the NTFS permissions of files and folders on a computer running Windows 7. To use Icacls to view the permissions assigned to a specific file or folder, use the command Icacls File_or_Folder. You can use the syntax Icacls file_or_folder /grant user_or_group:permission. You can use the /deny option to set Deny rather than Allow. The NTFS permissions you can assign are: F (Full Control) M (Modify) RX (Read and Execute) R (Read) W (Write)

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The key HKLM\CLASSES contains per computer file associations. This key contains the vast majority of file associations, as opposed to HKCU\Classes, which contains per user file associations. Windows XP merges both subkeys to form HKCR. Appendix A, "File Associations," describes HKCR in detail.

EXECUTE sp_addlinkedserver 'North', 'OLE DB Provider for Jet', 'Microsoft.Jet.OLEDB.4.0','C:\Practice Files\Northwind.mdb'

Configuring and Managing ISA Server 2004 (3.0)

The Adventure Works Sales Department wants to know the reasons for its customer churn. The department has requested that you implement one or more mining models to uncover these reasons. You have to prepare the data as well. The Adventure Works Finance Department is satisfied with the Decision Trees model it uses to predict the payment discipline of new customers. However, to better understand the reasons behind the predictions, staff members would like to see the source cases that the model used for training. The Finance Department also gets information about potential customers in the form of Excel 2007 worksheets. They would like to perform advanced checks on this data. For example, they would like to test the data for suspicious rows.

Both client connecting instances and destination instances must be connected via a TCP/IP network. The user s Windows authenticated account must have access permissions on connecting and destination instances. Both connecting and destination instances must have Service Principal Names (SPNs) registered by the domain administrator. The account that the connecting instance runs under must be trusted for delegation. The destination instance must be added as a linked server on the connecting instance (using the sp_addlinkedserver stored procedure). The linked server logins must be configured for self-mapping (accomplished using the sp_addlinkedsrvlogin stored procedure).

$Template = Get-Mailbox _Template New-Mailbox -Name Stephan Adolphi -UserPrincipalName stephan.adolphi@tailspintoys.internal -Database First Storage Group\Mailbox Database -OrganizationalUnit Users -TemplateInstance $Template

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