You may be busy in your jobs, learning or family lives and can't get around to preparing and takes the certificate exams but on the other side you urgently need some useful 70-458 certificates to improve your abilities in some areas. So is there a solution which can kill two birds with one stone to both make you get the certificate and spend little time and energy to prepare for the exam? If you choose the test Microsoft certification and then buy our 70-458 prep material you will get the panacea to both get the useful certificate and spend little time. Passing the test certification can help you stand out in your colleagues and have a bright future in your career. If you buy our 70-458 exam study materials you odds to pass the test will definitely increase greatly. Now we want to introduce you our 70-458 study guide in several aspects in detail as follow.
You can use our products in much equipment
Our 70-458 prep material target all users and any learners, regardless of their age, gender and education background. We provide 3 versions for the clients to choose based on the consideration that all the users can choose the most suitable version to learn. The 3 versions each support different using method and equipment and the client can use the 70-458 exam study materials on the smart phones, laptops or the tablet computers. The clients can choose the version which supports their equipment on their hands to learn.
Compiled and organized elaborately
Our company boosts top-ranking expert team, professional personnel and specialized online customer service personnel. Our experts refer to the popular trend among the industry and the real exam papers and they research and produce the detailed information about the 70-458 exam study materials. They constantly use their industry experiences to provide the precise logic verification. The 70-458 prep material is compiled with the highest standard of technology accuracy and developed by the certified experts and the published authors only. The test bank is finished by the senior lecturers and products experts. The 70-458 exam study guide includes the latest 70-458 PDF test questions and practice test software which can help you to pass the test smoothly. The test questions cover the practical questions in the test Microsoft certification and these possible questions help you explore varied types of questions which may appear in the test and the approaches you should adapt to answer the questions.
Save the time and energy for the clients
Our 70-458 study guide is convenient for the clients to learn and they save a lot of time and energy for the clients. After the clients pay successfully for the 70-458 exam preparation materials they can immediately receive our products in the form of mails in 5-10 minutes and then click on the links to use our software to learn. The clients only need 20-30 hours to learn and then they can attend the test. For those in-service office staff and the students who have to focus on their learning this is a good new because they have to commit themselves to the jobs and the learning and don't have enough time to prepare for the test. Learning the 70-458 prep material takes you less than a week and you can learn them in the weekends or use your leisure time to learn them.
Microsoft 70-458 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Implement Security | 20-25% | - Manage database permissions
|
| Topic 2: Implement Business Intelligence Solutions | 25-30% | - Implement SSRS reports
|
| Topic 3: Implement Data Integration Solutions | 20-25% | - Design and implement SSIS packages
|
| Topic 4: Manage and Maintain Databases | 25-30% | - Manage database files and storage - Backup and restore databases
|
Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2 Sample Questions:
You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).
The financial database has the following characteristics:
A data file of 2 terabytes is located on a dedicated LUN (drive D).
A transaction log of 10 GB is located on a dedicated LUN (drive E).
Drive D has 1 terabyte of free disk space.
Drive E has S GB of free disk space.
The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.
The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data load adds 3 GB of data to the database.
----
These data load operations must occur in the minimum amount of time.
A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.
On Wednesday at 10:00 hours, the development team requests you to refresh the database on a development server by using the most recent version.
You need to perform a full database backup that will be restored on the development server.
Which backup option should you use?
- A. FULL
- B. CONTINUE_AFTER_ERROR
- C. BULK_LOGGED
- D. SKIP
- E. SIMPLE
- F. DBO_ONLY
- G. NORECOVERY
- H. NO_CHECKSUM
- I. CHECKSUM
- J. COPY_ONLY
- K. Transaction log
- L. RESTART
- M. Differential
- N. STANDBY
Correct Answer: J 🗳️
You are developing a SQL Server Integration Services (SSIS) package to implement an incremental data load strategy. The package reads data from a source system that uses the SQL Server change data capture (CDC) feature.
You have added a CDC Source component to the data flow to read changed data from the source system.
You need to add a data flow transformation to redirect rows for separate processing of insert, update, and delete operations.
Which data flow transformation should you use?
- A. CDC Splitter
- B. Merge Join
- C. Pivot
- D. DQS Cleansing
Correct Answer: C 🗳️
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. Enable the SSIS log provider for SQL Server for OnTaskFailed in the package control flow.
- B. Create a table to store error information. Create an error output on each data flow destination that writes OnTaskFailed event text to the table.
- C. Create a SQL Server Agent job to execute the SSISDB.catalog.validate_package stored procedure.
- D. View the job history for the SQL Server Agent job.
- E. Deploy the .ispac file by using the Integration Services Deployment Wizard.
- F. Store the System::ExecutionInstanceGUID variable in the custom log table.
- G. Use an event handler for OnError for the package.
- H. Create a table to store error information. Create an error output on each data flow destination that writes OnError event text to the table.
- 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. Use an event handler for OnError for each data flow task.
- L. Deploy the project by using dtutil.exe with the /COPY SQL option.
- M. Store the System::SourceID variable in the custom log table.
- N. View the All Messages subsection of the All Executions report for the package.
- O. Enable the SSIS log provider for SQL Server for OnError in the package control flow.
- P. Deploy the project by using dtutil.exe with the /COPY DTS option.
- Q. Create a SQL Server Agent job to execute the SSISDB.catalog.validate_project stored procedure.
- R. Store the System::ServerExecutionID variable in the custom log table.
Correct Answer: J 🗳️
----
You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).
The financial database has the following characteristics:
A data file of 2 terabytes is located on a dedicated LUN (drive D).
A transaction log of 10 GB is located on a dedicated LUN (drive E).
Drive D has 1 terabyte of free disk space.
Drive E has S GB of free disk space.
The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.
The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data load adds 3 GB of data to the database.
These data load operations must occur in the minimum amount of time.
A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.
You need to ensure that the backup size is as small as possible.
Which backup should you perform every two hours?
- A. FULL
- B. CONTINUE_AFTER_ERROR
- C. BULK_LOGGED
- D. SKIP
- E. SIMPLE
- F. DBO_ONLY
- G. NORECOVERY
- H. NO_CHECKSUM
- I. CHECKSUM
- J. COPY_ONLY
- K. Transaction log
- L. RESTART
- M. Differential
- N. STANDBY
Correct Answer: K 🗳️
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.)
Correct Answer:
657 Customer Reviews
