[Free] 2018(June) Dumps4cert Microsoft 70-469 Dumps with VCE and PDF Download 111-120

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Recertification for MCSE: Data Platform

Question No: 111 – (Topic 11)

You need to recommend a solution to meet the security requirements of the junior database administrators.

What should you include in the recommendation?

  1. A server role

  2. A database role

  3. A credential

  4. A shared login

Answer: C

Explanation: * Scenario: A group of junior database administrators must be able to view the server state of the SQL Server instance that hosts the Sales database. The junior database administrators will not have any other administrative rights.

  • Credentials provide a way to allow SQL Server Authentication users to have an identity outside of SQL Server. Credentials can also be used when a SQL Server Authentication user needs access to a domain resource, such as a file location to store a backup.

    Create a Credential

    Question No: 112 – (Topic 11)

    You need to recommend a solution to minimize the amount of time it takes to execute USP_1.

    With what should you recommend replacing Table1?

    1. An indexed view

    2. A function

    3. A table variable

    4. A temporary table

    Answer: D

    Explanation: Scenario: A stored procedure named USP_1 generates millions of rows of data for multiple reports. USP_1 combines data from five different tables from the Sales and Customers databases in a table named Table1.

    After Table1 is created, the reporting process reads data from a table in the Products database and searches for information in Table1 based on input from the Products table. After the process is complete, Table1 is deleted.

    CREATE TABLE (SQL Server)

    Question No: 113 – (Topic 11)

    You need to recommend a solution for the error handling of USP_4. The solution must handle errors for nested stored procedures in the code for USP_4.

    What should you recommend?

    1. Use the @@ERROR variable in the nested stored procedures.

    2. Use the @@ERROR variable in USP_4.

    3. Use the RAISERROR command in the nested stored procedures.

    4. Use the RAISERROR command in USP_4.

    Answer: C

    Explanation: * A stored procedure named USP_4 calls stored procedures in the Sales, Customers, and Inventory databases. The nested stored procedures read tables from the Sales, Customers, and Inventory databases. USP_4 uses an EXECUTE AS clause. http://msdn.microsoft.com/en-us/library/ms178592.aspx

    Question No: 114 – (Topic 11)

    You need to recommend a solution to ensure that USP_4 adheres to the security requirements.

    What should you include in the recommendation?

    1. Enable SQL Server Audit.

    2. Enable trace flags.

    3. Configure data manipulation language (DML) triggers.

    4. Enable C2 audit tracing.

    Answer: A

    Explanation: * Scenario: A stored procedure named USP_4 calls stored procedures in the Sales, Customers, and Inventory databases. The nested stored procedures read tables from the Sales, Customers, and Inventory databases. USP_4 uses an EXECUTE AS clause.

  • Beginning in SQL Server 2008 Enterprise, you can set up automatic auditing by using SQL Server Audit.

  • SQL Server Audit (Database Engine)

    Question No: 115 – (Topic 11)

    You need to recommend a disaster recovery strategy for the Inventory database. What should you include in the recommendation?

    1. Log shipping

    2. SQL Server Failover Clustering

    3. AlwaysOn availability groups

    4. Peer-to-peer replication

    Answer: A Explanation: * Scenario:

    / You must be able to recover data from the Inventory database if a storage failure occurs. You have a Recovery Point Objective (RPO) of one hour.

    / A. Datum Corporation has offices in Miami and Montreal.

    • SQL Server Log shipping allows you to automatically send transaction log backups from a primary database on a primary server instance to one or more secondary databases on separate secondary server instances. The transaction log backups are applied to each of the secondary databases individually.

      About Log Shipping (SQL Server)

      Question No: 116 – (Topic 11)

      You need to recommend a solution to minimize the amount of time it takes to execute USP_5.

      What should you include in the recommendation?

      1. Enable cross-database chaining.

      2. Use a server role to group all logins.

      3. Use the EXECUTE AS clause in USP_5.

      4. Copy USP.5 to each database.

      Answer: A

      Explanation: * scenario: A stored procedure named USP_5 changes data in multiple databases. Security checks are performed each time USP_5 accesses a database.

    • Cross-database ownership chaining occurs when a procedure in one database depends on objects in another database. A cross-database ownership chain works in the same way as ownership chaining within a single database, except that an unbroken ownership chain requires that all the object owners are mapped to the same login account. If the source object in the source database and the target objects in the target databases are owned by the same login account, SQL Server does not check permissions on the target objects. http://technet.microsoft.com/en-us/sqlserver/bb669059(v=vs.71).aspx

      Question No: 117 – (Topic 11)

      You need to recommend a solution to minimize the amount of time it takes to execute USP_2.

      What should you recommend?

      1. A database snapshot

      2. A table variable

      3. A temporary table

      4. Snapshot isolation

      Answer: C

      Explanation: Scenario: A stored procedure named USP_2 is used to generate a product list. USP_2 takes several minutes to run due to locks on the tables the procedure accesses.

      CREATE TABLE (SQL Server)

      Question No: 118 – (Topic 11)

      You need to recommend a solution for the error handling of USP_3. The solution must minimize the amount of custom code required.

      What should you recommend?

      1. Use the @@ERROR variable in the nested stored procedures.

      2. Use a TRY CATCH block in the called stored procedures.

      3. Use the @@ERROR variable in the called stored procedures.

      4. Use the RAISERROR command in the nested stored procedures.

      Answer: B

      Explanation: * Must catch and handle the error.

    • Scenario: A stored procedure named USP_3 is used to update prices. USP_3 is composed of several UPDATE statements called in sequence from within a transaction. Currently, if one of the UPDATE statements fails, the stored procedure continues to execute.

      TRY…CATCH (Transact-SQL)

      Question No: 119 – (Topic 11)

      You need to recommend a disaster recovery solution for the Dev database. What should you include in the recommendation?

      1. The simple recovery model and full backups

      2. The bulk-logged recovery model and full backups

      3. The full recovery model, full backups, and differential backups

      4. The full recovery model, full backups, and transaction log backups

      Answer: A

      Explanation: * Scenario: You must be able to recover data from the Dev database if data is lost accidentally. You have a Recovery Point Objective (RPO) of one day.

    • The simple recovery model provides the simplest form of backup and restore. This recovery model supports both database backups and file backups, but does not support log backups. Transaction log data is backed up only with the associated user data. The absence of log backups simplifies managing backup and restore. . However, a database can be restored only to the end of the most recent backup.

    Incorrect:

    Not B: The bulk-logged recovery model is a special-purpose recovery model that should be used only intermittently to improve the performance of certain large-scale bulk operations, such as bulk imports of large amounts of data.

    Recovery Models (SQL Server)

    Topic 12, Mix Questions Set 1

    Question No: 120 DRAG DROP – (Topic 12)

    You plan to deploy SQL Server 2014.

    Your company identifies the following monitoring requirements for the database;

    ->An e-mail message must be sent if the SQL Server Authentication mode changes.

    ->An e-mail message must be sent if CPU utilization exceeds 90 percent.

    You need to identify which feature meets each monitoring requirement.

    Which features should you identify?

    To answer, drag the appropriate feature to the correct monitoring requirement in the answer area.

    Dumps4Cert 2018 PDF and VCE

    Answer:

    Dumps4Cert 2018 PDF and VCE

    Dumps4Cert 2018 PDF and VCE

    Explanation:

    Explanation/Reference:

    • Policy-Based Management is helpful in resolving the issues presented in the following scenario:

      A company policy prohibits enabling Database Mail or SQL Mail. A policy is created to check the server state of those two features. An administrator compares the server state to the policy. If the server state is out of compliance, the administrator chooses the Configure mode and the policy brings the server state into compliance.

    • Events are generated by SQL Server and entered into the Microsoft Windows application log. SQL Server Agent reads the application log and compares events written there to alerts that you have defined. When SQL Server Agent finds a match, it fires an alert, which is an automated response to an event. In addition to monitoring SQL Server events, SQL Server Agent can also monitor performance conditions and Windows Management Instrumentation (WMI) events.

    To define an alert, you specify: The name of the alert.

    The event or performance condition that triggers the alert.

    The action that SQL Server Agent takes in response to the event or performance condition.

    Configure Alerts to Notify Policy Administrators of Policy Failures SQL Server Agent

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