70-462 Exam - Administering Microsoft SQL Server 2012 Databases

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Q1. You administer two Microsoft SQL Server 2012 servers. Each server resides in a different, untrusted domain. 

You plan to configure database mirroring. 

You need to be able to create database mirroring endpoints on both servers. 

What should you do? 

A. Configure the SQL Server service account to use Network Service. 

B. Use a server certificate. 

C. Use a database certificate. 

D. Configure the SQL Server service account to use Local System. 

Answer:

Q2. 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. Create a ConfigurationFile.ini file from Node B, and then run the AddNode command-line tool on Node A. 

B. Use Node A to install SQL Server on Node C. 

C. Run the Add Node to SQL Server Failover Cluster Wizard on Node C. 

D. Use Cluster Administrator to add a new Resource Group to Node B. 

Answer:

Q3. You administer a SQL Server 2012 server that contains a database named SalesDB. SalesDb contains a schema named Customers that has a table named Regions. A user named UserA is a member of a role named Sales. 

UserA is granted the Select permission on the Regions table and the Sales role is granted the Select permission on the Customers schema. 

You need to ensure that the Sales role, including UserA, is disallowed to select from the Regions table. 

Which Transact-SQL statement should you use? 

A. REVOKE SELECT ON Schema::Customers FROM UserA 

B. REVOKE SELECT ON Object::Regions FROM UserA 

C. EXEC sp_addrolemember 'Sales', 'UserA' 

D. DENY SELECT ON Schema::Customers FROM Sales 

E. EXEC sp_droprolemember 'Sales', 'UserA' 

F. REVOKE SELECT ON Schema::Customers FROM Sales 

G. DENY SELECT ON Object::Regions FROM UserA 

H. REVOKE SELECT ON Object::Regions FROM Sales 

I. DENY SELECT ON Schema::Customers FROM UserA 

J. DENY SELECT ON Object::Regions FROM Sales 

Answer:

Q4. You administer a Microsoft SQL Server 2012 database. 

You create an availability group named haContosoDbs. Your primary replica is available at Server01\Contoso01. You need to configure the availability group to have the highest availability. You also need to ensure that no data is lost. Which Transact-SQL statement should you use? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

Answer:

Q5. You use Microsoft SQL Server 2012 to develop a database application. You need to implement a computed column that references a lookup table by using an INNER JOIN against another table. 

What should you do? 

A. Reference a user-defined function within the computed column. 

B. Create a BEFORE trigger that maintains the state of the computed column. 

C. Add a default constraint to the computed column that implements hard-coded values. 

D. Add a default constraint to the computed column that implements hard-coded CASE statements. 

Answer: A

Q6. You administer a SQL Server 2012 server that contains a database named SalesDb. SalesDb contains a schema named Customers that has a table named Regions. A user named UserA is a member of a role named Sales. UserA is granted the Select permission on the Regions table. The Sales role is granted the Select permission on the Customers schema. 

You need to ensure that the following requirements are met: 

The Sales role does not have the Select permission on the Customers schema. UserA has the Select permission on the Regions table. 

Which Transact-SQL statement should you use? 

A. DENY SELECT ON Object::Regions FROM Sales 

B. DENY SELECT ON Schema::Customers FROM Sales 

C. REVOKE SELECT ON Object::Regions FROM Sales 

D. REVOKE SELECT ON Schema::Customers FROM Sales 

E. DENY SELECT ON Object::Regions FROM UserA 

F. DENY SELECT ON Schema::Customers FROM UserA 

G. REVOKE SELECT ON Object::Regions FROM UserA 

H. REVOKE SELECT ON Schema::Customers FOR UserA 

I. EXEC sp_addrolemember 'Sales', 'UserA' 

J. EXEC sp_droprolemember 'Sales', 'UserA' 

Answer: D

Q7. You administer all the deployments of Microsoft SQL Server 2012 in your company. 

A database contains a large product catalog that is updated periodically. 

You need to be able to send the entire product catalog to all branch offices on a monthly basis. 

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. . SQL Server that includes an application database configured to perform transactional replication 

C. . 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 D 

. Two servers configured in a Windows Failover Cluster in the same data center 

. SQL Server configured as a clustered instance 

D. . SQL Server that includes an application database configured to perform snapshot replication 

E. . Two servers configured in different data centers 

. SQL Server Availability Group configured in Synchronous-Commit Availability Mode 

. One server configured as an Active Secondary 

F. . Two servers configured on the same subnet 

. SQL Server Availability Group configured in Synchronous-Commit Availability Mode 

G. . Two servers configured in different data centers 

. SQL Server Availability Group configured in Asynchronous-Commit Availability Mode 

Answer:

Q8. You are a database administrator for a Microsoft SQL Server 2012 environment. 

You want to deploy a new application that will scale out the workload to at least five different SQL Server instances. 

You need to ensure that for each copy of the database, users are able to read and write data that will then be synchronized between all of the database instances. 

Which feature should you use? 

A. Database Mirroring 

B. Peer-to-Peer Replication 

C. Log Shipping 

D. Availability Groups 

Answer:

Q9. You administer a Windows Azure SQL Database database named Human_Resources. The database contains 2 tables named Employees and SalaryDetails. 

You add two Windows groups as logins for the server: 

CORP\Employees - All company employees CORP\HRAdmins - HR administrators only HR Administrators are also company employees. 

You need to grant users access according to the following requirements: 

CORP\Employees should have SELECT access to the Employees table. 

Only users in CORP\HRAdmins should have SELECT access to the SalaryDetails table. 

Logins are based only on Windows security groups. 

What should you do? 

A. Create a database role called Employees. 

Add CORP\Employees to the db_datareader role. 

Add all company employees except HR administrators to the Employees role. 

Deny SELECT access to the SalaryDetails table to the Employees role. 

B. Create a database role called HRAdmins. 

Add all company employees except HR administrators to the db_datareader role, 

Add all HR administrators to the HRAdmins role. 

Grant SELECT access to the SalaryDetails table to the HRAdmins role. 

Deny SELECT access to the SalaryDetails table to the db_datareader role. 

C. Create two database roles: Employees and HRAdmins. Add all company employees to the Employees role. 

Add HR administrators to the HRAdmins role. 

Grant SELECT access to all tables except SalaryDetails to the Employees role. 

Grant SELECT access to the SalaryDetails table to the HRAdmins role. 

Deny SELECT access to the SalaryDetails table to the Employees role. 

D. Create a database role called Employees. 

Add all HR administrators to the db_datareader role. 

Add all company employees to the Employees role. 

Grant SELECT access to all tables except the SalaryDetails table to the Employees role. 

Deny SELECT access to the SalaryDetails table to the Employees role. 

Answer:

Q10. You administer a Microsoft SQL Server 2012 database named Contoso on a server named 

Server01. 

You need to prevent users from disabling server audits in Server01. 

What should you create? 

A. an Alert 

B. a Resource Pool 

C. an Extended Event session 

D. a Policy 

E. a Database Audit Specification 

F. a SQL Profiler Trace 

G. a Server Audit Specification 

Answer: