070-465試験無料問題集「Microsoft Designing Database Solutions for Microsoft SQL Server 認定」
DRAG DROP
You define a table by using the following statement.
The Teachers table contains one million records. A sample record of the XML data output is as follows:
You plan to create queries against the table based on grade.
You need to recommend which indexes should be applied to the XML fields. The solution must meet the following requirements:
- Reduce the amount of time required to query the table based on grade.
- Minimize the size of the index.
What should you recommend? To answer, drag the appropriate index types to the correct fields. Each index type may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
You define a table by using the following statement.
The Teachers table contains one million records. A sample record of the XML data output is as follows:
You plan to create queries against the table based on grade.
You need to recommend which indexes should be applied to the XML fields. The solution must meet the following requirements:
- Reduce the amount of time required to query the table based on grade.
- Minimize the size of the index.
What should you recommend? To answer, drag the appropriate index types to the correct fields. Each index type may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
正解：
You are the administrator for a SQL Server 2014 instance that stores the data for an online transaction processing sales system.
The company takes full backups every week; differential backups on the days with no full backups; and hourly transaction backups. These backups are stored on a backup server in the company's data center.
Every week, the company places the full backup on a tape and sends it to a third-party backup storage system.
The company is worried that a disaster might occur that could destroy their computer center and cause them to lose orders.
You need to determine the best method for providing the smallest amount of data loss and downtime without leasing or purchasing additional physical locations.
What should you do? More than one answer choice may achieve the goal. Select the BEST answer.
The company takes full backups every week; differential backups on the days with no full backups; and hourly transaction backups. These backups are stored on a backup server in the company's data center.
Every week, the company places the full backup on a tape and sends it to a third-party backup storage system.
The company is worried that a disaster might occur that could destroy their computer center and cause them to lose orders.
You need to determine the best method for providing the smallest amount of data loss and downtime without leasing or purchasing additional physical locations.
What should you do? More than one answer choice may achieve the goal. Select the BEST answer.
正解：D
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DRAG DROP
You plan to deploy SQL Server 2014.
You identify the following security requirements for the deployment:
- Users must be prevented from intercepting and reading the T-SQL statements sent from the clients to the database engine. - All database files and log files must be encrypted if the files are moved to another disk on another server.
You need to identify which feature meets each security requirement. The solution must minimize processor overhead.
Which features should you identify?
To answer, drag the appropriate feature to the correct requirement in the answer area.
You plan to deploy SQL Server 2014.
You identify the following security requirements for the deployment:
- Users must be prevented from intercepting and reading the T-SQL statements sent from the clients to the database engine. - All database files and log files must be encrypted if the files are moved to another disk on another server.
You need to identify which feature meets each security requirement. The solution must minimize processor overhead.
Which features should you identify?
To answer, drag the appropriate feature to the correct requirement in the answer area.
正解：
You are designing a monitoring application for a new SQL Server 2014 instance.
You need to recommend a solution to generate a report that displays the 10 most frequent wait types that occur for the instance.
What should you include in the recommendation?
More than one answer choice may achieve the goal. Select the BEST answer.
You need to recommend a solution to generate a report that displays the 10 most frequent wait types that occur for the instance.
What should you include in the recommendation?
More than one answer choice may achieve the goal. Select the BEST answer.
正解：B
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You have a SQL Server 2014 database named DB1.
You plan to import a large number of records from a SQL Azure database to DB1.
You need to recommend a solution to minimize the amount of space used in the transaction log during the import operation.
What should you include in the recommendation?
You plan to import a large number of records from a SQL Azure database to DB1.
You need to recommend a solution to minimize the amount of space used in the transaction log during the import operation.
What should you include in the recommendation?
正解：E
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You have an SQL Server 2014 instance named SQL1.
SQL1 creates error events in the Windows Application event log.
You need to recommend a solution that will run an application when SQL1 logs a specific error in the Application log.
Which SQL elements should you include in the recommendation? (Each correct answer presents part of the solution. Choose all that apply.)
SQL1 creates error events in the Windows Application event log.
You need to recommend a solution that will run an application when SQL1 logs a specific error in the Application log.
Which SQL elements should you include in the recommendation? (Each correct answer presents part of the solution. Choose all that apply.)
正解：A,C
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DRAG DROP
You plan to deploy SQL Server 2012.
You are designing two stored procedures named USP_1 and USP_2 that have the following requirements:
- Prevent data read by USP_1 from being modified by other active processes. - Prevent USP_2 from performing dirty reads.
You need to recommend the isolation level for each stored procedure. The solution must maximize concurrency.
Which isolation levels should you recommend?
To answer, drag the appropriate isolation level to the correct stored procedure in the answer area.
You plan to deploy SQL Server 2012.
You are designing two stored procedures named USP_1 and USP_2 that have the following requirements:
- Prevent data read by USP_1 from being modified by other active processes. - Prevent USP_2 from performing dirty reads.
You need to recommend the isolation level for each stored procedure. The solution must maximize concurrency.
Which isolation levels should you recommend?
To answer, drag the appropriate isolation level to the correct stored procedure in the answer area.
正解：
You are building a stored procedure for a Windows Azure SQL Database. The procedure will add multiple rows to a table.
You need to design the stored procedure to meet the following requirements:
If any of the new rows violates a table constraint, then no further additions must be attempted and all changes made by the stored procedure must be discarded.
If any errors occur, a row must be added to an audit table, and the original error must be returned to the caller of the stored procedure.
What should you include in the design?
You need to design the stored procedure to meet the following requirements:
If any of the new rows violates a table constraint, then no further additions must be attempted and all changes made by the stored procedure must be discarded.
If any errors occur, a row must be added to an audit table, and the original error must be returned to the caller of the stored procedure.
What should you include in the design?
正解：D
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