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Microsoft 70-458 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Implement SQL Server Integration Services (SSIS Solutions) | - Design and manage ETL workflows
|
| Topic 2: Implement Reporting Solutions (SSRS) | - Create and manage reports
|
| Topic 3: Implement Data Warehouses | - Design and build data warehouse structures
|
| Topic 4: Implement SQL Server Analysis Services (SSAS) | - Design and manage OLAP solutions
|
| Topic 5: Manage and Maintain SQL Server BI Solutions | - Security and performance considerations
|
Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2 Sample Questions:
DRAG DROP
You administer a Microsoft SQL Server 2012 database. You use an OrderDetail table that has the following definition:
You need to create a non-clustered index on the SalesOrderID column in the OrderDetail table to include only rows that contain a value in the CarrierTrackingNumber column.
Which four Transact-SQL statements should you use? (To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.)
Note: This question is part of a series of questions that use the same set of answer choices. An answer choice may be correct for more than one question in the series.
You administer a Microsoft SQL Server 2012 server that hosts a transactional database and a reporting database. The transactional database is updated through a web application and is operational throughout the day. The reporting database is only updated from the transactional database.
The recovery model and backup schedule are configured as shown in the following table: One of the hard disk drives chat stores the transactional database fails at 23:32 hours. Attempts to create a tail log backup are unsuccessful.
You need to ensure that the transactional database is restored. You also need to ensure that data loss is minimal,
What should you do?
- A. Restore the latest full backup, and restore the latest differential backup. Then, restore each log backup taken before the time of failure from the most recent differential backup.
- B. Perform a point-in-time restore.
- C. Restore the latest full backup, and restore the latest differential backup. Then, restore the latest log backup.
- D. Perform a partial restore.
- E. Restore the latest full backup. Then, restore the latest differential backup.
- F. Perform a page restore.
- G. Restore the latest full backup.
- H. Restore the latest full backup. Then, restore each differential backup taken before the time of failure from the most recent full backup.
You are developing a SQL Server Integration Services (SSIS) package to load data into a
Windows Azure SQL Database database. Thepackage consists of several data flow tasks.
The package has the following auditing requirements:
- If a data flow task fails, a Transact-SQL (T-SQL) script must be executed. - The T-SQL script must be executed only once per data flow task that fails, regardless of the nature of the error.
You need to ensure that auditing is configured to meet these requirements.
What should you do?
- A. Deploy the .ispac file by using the Integration Services Deployment Wizard.
- B. Create a table to store error information. Create an error output on each data flow destination that writes OnError event text to the table.
- C. View the job history for the SQL Server Agent job.
- D. Store the System::ExecutionInstanceGUID variable in the custom log table.
- E. Use an event handler for OnError for each data flow task.
- F. Enable the SSIS log provider for SQL Server for OnTaskFailed in the package control flow.
- G. View the All Messages subsection of the All Executions report for the package.
- H. Deploy the project by using dtutil.exe with the /COPY DTS option.
- I. Create a SQL Server Agent job to execute the SSISDB.catalog.create_execution and SSISDB.catalog.*tart_execution stored procedures.
- J. Use an event handler for OnTaskFailed for the package.
- K. Deploy the project by using dtutil.exe with the /COPY SQL option.
- L. Create a SQL Server Agent job to execute the SSISDB.catalog.validate_project stored procedure.
- M. Use an event handler for OnError for the package.
- N. Store the System::SourceID variable in the custom log table.
- O. Create a SQL Server Agent job to execute the SSISDB.catalog.validate_package stored procedure.
- P. Create a table to store error information. Create an error output on each data flow destination that writes OnTaskFailed event text to the table.
- Q. Enable the SSIS log provider for SQL Server for OnError in the package control flow.
- R. Store the System::ServerExecutionID variable in the custom log table.
DRAG DROP
You administer a Microsoft SQL Server 2012 instance that contains a database of confidential data.
You need to encrypt the database files at the page level. You also need to encrypt the transaction log files.
Which four actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.)
A SQL Server Integration Services (SSIS) package imports daily transactions from several files into a SQL Server table named Transaction. Each file corresponds to a different store and is imported in parallel with the other files. The data flow tasks use OLE DB destinations in fast load data access mode.
The number of daily transactions per store can be very large and is growing. The Transaction table does not have any indexes.
You need to minimize the package execution time.
What should you do?
- A. Run the package in Performance mode.
- B. Create a clustered index on the Transaction table.
- C. Partition the table by day and store.
- D. Reduce the value of the Maximum Insert Commit Size property.
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