File Info
| Exam | Provisioning SQL Databases |
| Number | 70-765 |
| File Name | Microsoft.70-765.BrainDumps.2018-07-24.70q.tqb |
| Size | 1 MB |
| Posted | Jul 24, 2018 |
| Download | Microsoft.70-765.BrainDumps.2018-07-24.70q.tqb |
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Demo Questions
Question 1
You administer a Microsoft SQL Server 2012 database.
Users report that an application that accesses the database displays an error, but the error does not provide meaningful information. No entries are found in the SQL Server log or Windows event logs related to the error.
You need to identify the root cause of the issue by retrieving the error message.
What should you do?
- Create an Extended Events session by using the sqlserver.error_reported event.
- Create a SQL Profiler session to capture all ErrorLog and EventLog events.
- Flag all stored procedures for recompilation by using sp_recompile.
- Execute sp_who.
Correct answer: A
Explanation:
http://msdn.microsoft.com/en-us/library/bb630282.aspx Event sqlserver.error_reported: This event gets fired every time that an error happens in the server http://msdn.microsoft.com/en-us/library/bb630282.aspx Event sqlserver.error_reported: This event gets fired every time that an error happens in the server
Question 2
You administer a Microsoft SQL Server 2012 server. One of the databases on the server supports a highly active OLTP application.
Users report abnormally long wait times when they submit data into the application.
You need to identify which queries are taking longer than 1 second to run over an extended period of time.
What should you do?
- use SQL Profiler to trace all queries that are processing on the server. Filter queries that have a Duration value of more than 1,000.
- Use sp_configure to set a value for blocked process threshold. Create an extended event session.
- Use the Job Activity monitor to review all processes that are actively running. Review the Job History to find out the duration of each step.
- Run the sp_who command from a query window.
- Run the DBCC TRACEON 1222 command from a query window and review the SQL Server event log.
Correct answer: E
Explanation:
http://www.mssqltips.com/sqlservertip/2130/finding-sql-server-deadlocks-using-trace-flag-1222/ http://msdn.microsoft.com/en-us/library/ms188396.aspx http://www.mssqltips.com/sqlservertip/2130/finding-sql-server-deadlocks-using-trace-flag-1222/ http://msdn.microsoft.com/en-us/library/ms188396.aspx
Question 3
You administer a Microsoft SQL Server 2012 database.
You need to ensure that the size of the transaction log file does not exceed 2 GB.
What should you do?
- Execute sp_configure 'max log size', 2G.
- use the ALTER DATABASE...SET LOGFILE command along with the maxsize parameter.
- In SQL Server Management Studio, right-click the instance and select Database Settings. Set the maximum size of the file for the transaction log.
- in SQL Server Management Studio, right-click the database, select Properties, and then click Files. Open the Transaction log Autogrowth window and set the maximum size of the file.
Correct answer: D
