【名词&注释】
正确答案:AC。A.Save the DTS package so that it has an owner password. B.Save the DTS package so that it has a user password. C.Encrypt the DTS package details in the command line of the dtsrun utility. D.Store the DTS package in the Meta. Data Services repository. E.Store the DTS package as a Microsoft Visual Basic file. 更多微软认证的考试资料下载及答案解析请访问不凡考网计算机类考试考试频道。
[多选题]You are the administrator of a SQL Server 2000 computer. The server contains a Data Transformation Services (DTS) package that queries multiple databases and writes the results to a text file. You run this package by using a Microsoft Windows batch file. The batch file uses the dtsrun utility to execute the DTS package.You want to ensure that connection properties, such as login names and passwords, cannot be read or modified by users. Which two actions should you take? (Each correct answer represents part of the solution. Choose two.)
A. Save the DTS package so that it has an owner password.
B. Save the DTS package so that it has a user password.
C. Encrypt the DTS package details in the command line of the dtsrun utility.
D. Store the DTS package in the Meta. Data Services repository.
E. Store the DTS package as a Microsoft Visual Basic file.
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举一反三：
[单选题]You are the database administrator for a retail company. The company owns 270 stores. Every month, each store submits approximately 2,000 sales records, which are loaded into a SQL Server 2000 database at the corporate headquarters.A Data Transformation Services (DTS) package transforms the sales records, as they are loaded. The package writes the transformed sales records to the Sales table, which has a column for integer primary key values. The IDENTITY property automatically assigns a key value to each transformed sales record.
A. After loading this month's sales data, you discover that a portion of the data contains errors. You stop loading data, identify the problem records, and delete those records from the database.
B. You want to reuse the key values that were assigned to the records that you deleted. You want to assign the deleted key values to the next sales records you load. You also want to disrupt users' work as little as possible.
C. What should you do?
D. Export all records from the Sales table to a temporary table. Truncate the Sales table, and then reload the records from the temporary table.
E. Export all records from the Sales table to a text file. Drop the Sales table, and then reload the records from the text file.
F. Use the DBCC CHECKIDENT statement to reseed the Sales table's IDENTITY property.
G. Set the Sales table's IDENTITY_INSERT property to ON. Add new sales records that have the desired key values.
[单选题]You are the database administrator for a financial services company. Employees enter data 24 hours a day into a SQL Server 2000 database. These employees report slower response times when new account information is gathered from branch offices and added to the database. You currently use the following BULK INSERT statement to add the account information:BULK INSERT finance.dbo.customers
A. FROM ‘di\bulk\accts143_10141000.txt’
B. WITH DATAFILETYPE = ‘char’,
C. FIELD/TERMINATOR = ‘\t’,
D. ROWTERMINATOR = ‘\n,’
E. TABLOCK
F. You want to ensure that response times do not slow when new account information is added to the database. What should you do?
G. Drop the indexes for the customers table before the data load, and then re-create the indexes after the data load is complete.
H. Remove the TABLOCK option from the BULK INSERT statement.
I. Add the BATCHSIZE option to the BULK INSERT statement and then set the option equal to 10 percent of the number of rows to be loaded.
J. Add the ROWS_PER_BATCH option to the BULK INSERT statement and then set the option equal to 10 percent of the number of rows to be loaded.
[单选题]You are the administrator of a Windows 2000 Professional computer that has a shared printer. Several departments in your company use the shared printer.The Sales department frequently prints multiple-page presentation graphics, which take a long time to print. Users in other departments who have short messages to print must wait an unnecessarily long time for their jobs to print.
A. You want to improve the efficiency of printing for all users who use the shared printer. You want to accomplish this with the least amount of administrative effort.
B. What should you do?
C. Configure the priority of the printer to 50. Add a new printer, and set the priority to 1. For the new printer, deny print permission for users in the Sales department.
D. Configure the priority of the printer to 50. Add a new printer, and set the priority to 99. For the new printer, deny print permissions for users in the Sales department.
E. Monitor the print queue and raise the priority of all print jobs that are sent by users who are not members of the Sales department.
F. Delete the old printer. Add a new printer, and set the priority to a higher value. Pause the print queue only when graphic intensive print jobs are printing.
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