QUESTION 68

You have two databases named DB1 and DB2 that are located on the same server. You plan to create a stored procedure named SProc1 in DB1. SProc1 will query a table named Table2 in DB2. You need to recommend a solution to ensure that SProc1 can access Table2 without granting users direct access to Table2. What should you include in the recommendation? More than one answer choice may achieve the goal. Select the BEST answer.

 

A.

Contained databases

B.

Application roles

C.

Cross-database ownership chaining

D.

Digital certificates

 

Correct Answer: B

Explanation:

An application role is a database principal that enables an application to run with its own, user-like permissions. You can use application roles to enable access to specific data to only those users who connect through a particular application. Unlike database roles, application roles contain no members and are inactive by default.

 

Application Roles

 

 

QUESTION 69

DRAG DROP

You are designing an authentication strategy for a new server that has SQL Server 2014 installed. The strategy must meet the following business requirements:

 

clip_image002The account used to generate reports must be allowed to make a connection during certain hours only.

clip_image002[1]Failed authentication requests must be logged.

 

You need to recommend a technology that meets each business requirement. The solution must minimize the amount of events that are logged.

 

Which technologies should you recommend?

 

To answer, drag the appropriate solution to the correct business requirement in the answer area.

 

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Correct Answer:

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QUESTION 70

You are creating a database that will store usernames and passwords for an application. You need to recommend a solution to store the passwords in the database. What should you recommend? More than one answer choice may achieve the goal. Select the BEST answer.

 

A.

One-way encryption

B.

Encrypting File System (EFS)

C.

Transparent Data Encryption (TDE)

D.

Reversible encryption

 

Correct Answer: C

Explanation:

* Transparent Data Encryption (TDE) is a special case of encryption using a symmetric key. TDE encrypts an entire database using that symmetric key called the database encryption key. The database encryption key is protected by other keys or certificates which are protected either by the database master key or by an asymmetric key stored in an EKM module.

 

* SQL Server provides the following mechanisms for encryption:

Transact-SQL functions

Asymmetric keys

Symmetric keys

Certificates

Transparent Data Encryption

 

Transparent Data Encryption (TDE)

 

 

 

 

 

 

 

 

 

 

 

 

 

QUESTION 71

DRAG DROP

You need to recommend a backup process for data warehouse database.

 

The solution must meet the following requirements:

 

clip_image002[2]Ensure that if a hardware failure occurs, you can bring the database online without losing more than 24 hours of transactions.

clip_image002[3]Minimize the amount of administrative effort required to restore any lost data.

clip_image002[4]Minimize the space used by transaction logs.

 

What should you include in the recommendation?

 

To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

 

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Correct Answer:

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QUESTION 72

DRAG DROP

You plan to deploy a database to SQL Azure.

 

You must create two tables named Table 1 and Table 2 that will have the following specifications:

 

clip_image002[5]Table1 will contain a date column named Column1 that will contain a null value approximately 80 percent of the time.

clip_image002[6]Table2 will contain a column named Column2 which is the product of two other columns in Table2.

 

Both Table1 and Table2 will contain over one million rows.

 

You need to recommend which options must be defined for the columns. The solution must minimize the time it takes to retrieve data from the tables.

 

Which options should you recommend?

To answer, drag the appropriate options to the correct column in the answer area.

 

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Correct Answer:

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QUESTION 73

You have a server named Server1 that has 16 processors. You plan to deploy multiple instances of SQL Server 2014 to Server1. You need to recommend a method to allocate processors to each instance. What should you include in the recommendation? More than one answer choice may achieve the goal. Select the BEST answer.

 

A.

Processor affinity

B.

Windows System Resource Manager (WSRM)

C.

Max Degree of Parallelism

D.

Resource Governor

 

Correct Answer: A

Explanation:

CPU affinity management through Windows System Resource Manager is not recommended for SQL Server multi-instance management. Instead, use the processor affinity settings in SQL Server.

Server Properties (Processors Page)

 

 

QUESTION 74

DRAG DROP

You need to recommend the actions that are required to partition a table. In which order should the four actions be performed? To answer, move the actions from the list of actions to the answer area and arrange them in the correct order.

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Correct Answer:

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QUESTION 75

You have two SQL Server 2014 instances named SQLDev and SQLProd. You plan to create a new database on SQLProd that will use SQL Server Authentication. You need to ensure that when the new database is copied from SQLProd to SQLDev, users can connect to the database on SQLDev even if they do not have a login on the SQLDev instance. What should you use?

More than one answer choice may achieve the goal. Select the BEST answer.

 

A.

Triggers

B.

Contained database

C.

SQL Server Analysis Services (SSAS) scripts

D.

Extended Events

E.

SQL Server Integration Services (SSIS) scripts

 

Correct Answer: B

Explanation:

A fully contained database includes all the settings and metadata required to define the database and has no configuration dependencies on the instance of the SQL Server Database Engine where the database is installed.

Contained Databases

 

 

QUESTION 76

DRAG DROP

You have two servers named SQL1 and SQL2 that have SQL Server 2012 installed. SQL1 contains a database that is mirrored asynchronously to SQL2. The database contents are updated once a month. You need to upgrade the database to SQL Server 2014. The solution must minimize downtime. Which upgrade steps should you recommend?

 

To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

 

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Correct Answer:

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QUESTION 77

You plan to create a database. The database will be used by a Microsoft .NET application for a special event that will last for two days. During the event, data must be highly available. After the event, the database will be deleted. You need to recommend a solution to implement the database while minimizing costs. The solution must not affect any existing applications. What should you recommend? More than one answer choice may achieve the goal. Select the BEST answer.

 

A.

SQL Server 2014 Enterprise

B.

SQL Server 2014 Standard

C.

SQL Azure

D.

SQL Server 2014 Express with Advanced Services

 

Correct Answer: C

 

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