The features of three-type- products: PDF & Software & APP version

All these types of products are the newest version of authorized exam dumps materials for Microsoft MCSA exam. You can tell according to updating version NO. on website. Here we want to introduce the 070-457 set especially to you---A desirable version supporting browse on the web included many questions. You can pay only dozens of money for it with some discount. As the main provider of 070-457 pass king materials, we recommend this kind of version to customers. When we updates questions, we shall instantly send you related details about 070-457 test questions to you Email box, give customers heartfelt service, or you can contact with customer service for them. Besides the full refund guarantee, we also promise send you the latest 070-457 test engine questions even you pass the test, so you can realize any tiny changes.

About our 070-457 test questions, it is one of authorized test materials for candidates who hold ambitious aims in the area. So we give you a brief introduction of 070-457 test engine as follows:

Long-term cooperation with customers

If you enjoy a comfortable and satisfying purchasing service of 070-457 test questions, we hope you can still choose us when you need other products. We pay important attention to honor and reputation, so it is our longtime duty to do better about our 070-457 test engine, and that is what we are proud of. After receiving feedback of former customers, they inspired us and made us do better. They also recommend 070-457 test questions to people around them. We earn this by accuracy of practice dumps, so do not need to worry about quality and trust us as friends who help you get over problems. We regard the pass of your test exam as our business, and send you intimate service. If you get a satisfying experience about 070-457 test dumps this time, expect your preference next time.

Some tips &Notice

During you practice with 070-457 test questions, you can mark the most important and difficult points, and exchange them with friends, which can speed up you process and build up confidence, before get down to business, look through the whole contents of 070-457 test engine quickly, which can help you be familiar with questions. Hope you can pass the Microsoft MCSA test smoothly. After placing your order successfully, then you can download exam dumps or system will send you 070-457 test questions in a few hours. Once you received our products, you just need to spend one or two days to practice questions and repeat the answers of 070-457 pass king materials. (In case you do not receive any massage, please notice us at your available time, do not forget to check junk mailbox.)

After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

Microsoft 070-457 Exam Syllabus Topics:

Section	Objectives
Manage and Maintain Databases	- Monitor and optimize database performance - Create and modify databases - Implement backup and restore strategies
Data Management and Querying	- Implement T-SQL queries and scripts - Work with indexes and execution plans - Manage data integrity and constraints
Configure and Deploy SQL Server 2012	- Configure storage and database files - Configure SQL Server instances and services - Install and configure SQL Server components
Monitoring and Troubleshooting	- Monitor SQL Server performance - Use SQL Server tools for diagnostics - Troubleshoot database issues
Security and Data Access	- Manage SQL Server security principals - Configure authentication and authorization - Implement data encryption and auditing

Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 1 Sample Questions:

Question #1

You administer all the deployments of Microsoft SQL Server 2012 in your company. You have two servers in the same data center that hosts your production database. You need to ensure that the database remains available if a catastrophic server failure or a disk failure occurs. You also need to maintain transactional consistency of the data across both servers. You need to achieve these goals without manual intervention. Which configuration should you use?

A. Two servers configured in the same data center A primary server configured to perform log-shipping every 10 minutes A backup server configured as a warm standby
B. Two servers configured in different data centers SQL Server Availability Group configured in Asynchronous-Commit Availability Mode
C. SQL Server that includes an application database configured to perform transactional replication
D. Two servers configured in different data centers SQL Server Availability Group configured in Synchronous-Commit Availability Mode One server configured as an Active Secondary
E. SQL Server that includes an application database configured to perform snapshot replication
F. Two servers configured on the same subnet SQL Server Availability Group configured in Synchronous-Commit Availability Mode
G. Two servers configured in the same data center SQL Server Availability Group configured in Asynchronous-Commit Availability Mode One server configured as an Active Secondary
H. Two servers configured in a Windows Failover Cluster in the same data center SQL Server configured as a clustered instance

Answer: F

Explanation: Only visible for TestPassKing members. You can sign-up / login (it's free).

Question #2

You are a database developer of a Microsoft SQL Server 2012 database. The database contains a table named Customers that has the following definition:

You need to ensure that the CustomerId column in the Orders table contains only values that exist in the CustomerId column of the Customer table. Which Transact-SQL statement should you use?

A. ALTER TABLE Customer ADD CONSTRAINT FK_Customer_CustomerID FOREIGN KEY (CustomerID) REFERENCES
Orders (CustomerID)
B. ALTER TABLE Orders ADD CONSTRAINT CK_Orders_CustomerID CHECK (CustomerID IN (SELECT CustomerId FROM Customer))
C. ALTER TABLE Customer ADD OrderID INT NOT NULL;
ALTER TABLE Customer ADD CONSTRAINT FK_Customer_OrderID FOREIGN KEY (OrderID) REFERENCES Orders (OrderID);
D. ALTER TABLE Orders ADD CONSTRAINT FK_Orders_CustomerID FOREIGN KEY (CustomerID) REFERENCES Customer (CustomerID)
E. ALTER TABLE Orders ADD CONSTRAINT PK_Orders_CustomerID PRIMARY KEY (CustomerID)

Answer: D

Explanation: Only visible for TestPassKing members. You can sign-up / login (it's free).

Question #3

You administer a Microsoft SQL Server 2012 failover cluster that contains two nodes named Node A and Node B.
A single instance of SQL Server is installed on the cluster. An additional node named Node C has been added to the existing cluster. You need to ensure that the SQL Server instance can use all nodes of the cluster. What should you do?

A. Use Node A to install SQL Server on Node C.
B. Run the New SQL Server stand-alone installation Wizard on Node C.
C. Run the Add Node to SQL Server Failover Cluster Wizard on Node C.
D. Use Node B to install SQL Server on Node

Answer: C

Explanation: Only visible for TestPassKing members. You can sign-up / login (it's free).

Question #4

You administer a Microsoft SQL Server 2012 database that has Trustworthy set to On. You create a stored procedure that returns database-level information from Dynamic Management Views. You grant User1 access to execute the stored procedure. You need to ensure that the stored procedure returns the required information when User1 executes the stored procedure. You need to achieve this goal by granting the minimum permissions required. What should you do? (Each correct answer presents a complete solution. Choose all that apply.)

A. Create a SQL Server login that has VIEW SERVER STATE permissions. Modify the stored procedure to include the EXECUTE AS {newlogin} statement.
B. Grant the db_owner role on the database to User1.
C. Modify the stored procedure to include the EXECUTE AS OWNER statement. Grant VIEW SERVER STATE permissions to the owner of the stored procedure.
D. Grant the sysadmin role on the database to User1.
E. Create a SQL Server login that has VIEW SERVER STATE permissions. Create an application role and a secured password for the role.

Answer: A,C

Explanation: Only visible for TestPassKing members. You can sign-up / login (it's free).

Question #5

You create the following stored procedure. (Line numbers are included for reference only.)

You need to ensure that the stored procedure performs the following tasks: If a record exists, update the record. If no record exists, insert a new record.
Which four Transact-SQL statements should you insert at line 07? (To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.)
Build List and Reorder: