Implementing a Data Warehouse using SQL
Question No: 91 – (Topic 2)
You are adding a new capability to several dozen SQL Server Integration Services (SSIS) packages.
The new capability is not available as an SSIS task. Each package must be extended with the same new capability.
You need to add the new capability to all the packages without copying the code between packages.
What should you do?
Use the Expression task.
Use the Script task.
Develop a custom task.
Use the Script component,
Develop a custom component.
Answer: C Explanation: References:
Question No: 92 – (Topic 2)
You are developing a SQL Server Integration Services (SSIS) package.
The package is stored as the myPackage.dtsx file in the root directory of the C drive of the SSIS server.
You need to run the package from the command prompt. Which command should you use?
dtexec /sql myPackage
dtexec /d quot;C:\File System\myPackage.dtsxquot;
dtexec /f quot;C:\myPackage.dtsxquot;
dtexec /com quot;myPackage.dtsxquot;
Question No: 93 HOTSPOT – (Topic 2)
You are editing a SQL Server Integration Services (SSIS) package. You need to edit the Script task that has an expression defined.
Which task should you select? To answer, select the appropriate setting or settings in the answer area.
Question No: 94 – (Topic 2)
You are designing a data warehouse for a fresh food distribution business that stores sales by individual product. It stores sales targets by product category. Products are classified
into subcategories and categories.
Each product is included in only a single product subcategory, and each subcategory is included in only a single category.
The data warehouse will be a data source for an Analysis Services cube. The data warehouse contains two fact tables:
鈥actSales, used to record daily sales by product
鈥actProductTarget, used to record the monthly sales targets by product category
Reports must be developed against the warehouse that reports product sales by product, category and subcategory, and product sales targets.
You need to design the product dimension. The solution should use as few tables as possible while supporting all the requirements.
What should you do?
Create two product tables, dimProduct and dimProductCategory. Connect
factSales to dimProduct and factProductTarget to dimProductCategory with foreign key constraints. Direct the cube developer to use key granularity attributes.
Create one product table, dimProduct, which contains product detail, category, and subcategory columns. Connect factSales to dimProduct with a foreign key constraint. Direct the cube developer to use a non-key granularity attribute for factProductTarget.
Create three product tables, dimProduct, dimProductCategory, and dimProductSubcategory, and a fourth bridge table that joins products to their appropriate category and subcategory table records with foreign key constraints. Direct the cube developer to use key granularity attributes.
Create three product tables, dimProduct, dimProductCategory, and dimProductSubcategory. Connect factSales to all three product tables and connect factProductTarget to dimProductCategory with foreign key constraints. Direct the cube developer to use key granularity attributes.
Question No: 95 CORRECT TEXT – (Topic 2)
You are designing a package control flow. The package moves sales order data from a SQL Azure transactional database to an on-premise reporting database. The package will run several times a day, while new sales orders are being added to the transactional database.
The current design of the package control flow is shown in the answer area. (Click the Exhibit button.)
The Insert New Orders Data Flow task must meet the following requirements:
->Usage of the tempdb database should not be impacted.
->Concurrency should be maximized, while only reading committed transactions.
->If the task fails, only that task needs to be rolled back.
You need to configure the Insert New Orders Data Flow task to meet the requirements.
How should you configure the transaction properties? To answer, select the appropriate setting or settings in the answer area.
Answer: IsolationLevel = ReadCommited. TransactionOption = Required
Question No: 96 – (Topic 2)
You are troubleshooting an existing SQL Server Integration Services (SSIS) package. On several occasions, the package execution does not finish and no data seems to have been transferred.
You need to ensure that package logging occurs. Your solution must minimize deployment and development efforts.
What should you do?
Run the dtutil command to deploy the package to the SSIS catalog and store the configuration in SQL Server.
Use an msi file to deploy the package on the server.
Open a command prompt and execute the package by using the SQL Log provider and
running the dtexecui.exe utility.
Create a reusable custom logging component and use it in the SSIS project.
Open a command prompt and run the dtutil /copy command.
Configure the SSIS solution to use the Project Deployment Model.
Add an OnError event handler to the SSIS project.
Open a command prompt and run the gacutil command.
Open a command prompt and run the dtexec /dumperror /conn command.
Open a command prompt and run the dtexec /rep /conn command.
Configure the output of a component in the package data flow to use a data tap.
Answer: C Explanation:
http://msdn.microsoft.com/en-us/library/ms141212.aspx http://www.mssqltips.com/sqlservertip/2450/ssis-package-deployment-model-in-sql-server- 2016-part-1-of-2/
Question No: 97 – (Topic 2)
You are designing a SQL Server Integration Services (SSIS) solution. The solution will contain an SSIS project that includes several SSIS packages. Each SSIS package will define the same connection managers and variables.
You have the following requirements:
鈥he deployment model must support changing the content of connection strings by using parameters at execution time.
鈥he deployment model must automatically log events to the SSISDB database.
鈥aximize performance at execution time.
You need to design a solution that meets the requirements. What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)
Use a project deployment model. Modify connection manager properties to use project parameters.
Use a package deployment model. Save each SSIS package to a file share that can be accessed from all environments.
Use a package deployment model. Configure connections in an XML configuration file referenced by an environment variable that corresponds to the SQL Server environment of each SSIS package.
Use a project deployment model. Modify connection manager properties to use package parameters.
Question No: 98 DRAG DROP – (Topic 2)
You administer a Microsoft SQL Server database. Service accounts for SQL Agents are configured to use a local user. A Microsoft SQL Server Integration Services (SSIS) job step has been created within a SQL Server Agent job. The SSIS package accesses a network share when exporting data from a SQL Server database.
When you execute the SQL Server Agent job, it fails due to a permissions failure on a share on a remote server. You need to ensure that the SQL Server Agent job can execute the SSIS package. 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.)
http://msdn.microsoft.com/en-us/library/ms175834.aspx http://msdn.microsoft.com/en-us/library/ms189522.aspx http://msdn.microsoft.com/en-us/library/ms190703.aspx http://msdn.microsoft.com/en-us/library/ms161950.aspx
Question No: 99 HOTSPOT – (Topic 2)
You are designing a SQL Server Integration Services (SSIS) package configuration strategy.
The package configuration must meet the following requirements:
->Include multiple properties in a configuration.
->Force packages to load all settings in the configuration.
->Support Encrypting File System (EFS) formats.
You need to select the appropriate configuration. Which configuration type should you use?
To answer, select the appropriate option from the drop-down list in the dialog box.
Question No: 100 – (Topic 2)
You are designing a SQL Server Integration Services (SS1S) package that uploads a file to a table named Orders in a SQL Azure database.
The company#39;s auditing policies have the following requirements:
鈥n entry must be written to a dedicated SQL Server log table named OrderLog.
鈥he entry must be written as soon as the file upload task completes.
You need to meet the company#39;s policy requirements. Which event handler should you use?
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