C-DS-42 Actual Questions Answers Pass With Real C-DS-42 Exam Dumps [Q18-Q41]

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C-DS-42 Actual Questions Answers Pass With Real C-DS-42 Exam Dumps

C-DS-42 Dumps Prepare Your Exam With 80 Questions

Achieving the SAP C_DS_42 certification can benefit individuals in a number of ways, including increased job opportunities, higher salaries, and recognition from peers and employers. This certification demonstrates a mastery of data integration concepts and techniques, and can help individuals stand out in a competitive job market.

The SAP C-DS-42 certification is a valuable certification for professionals who want to enhance their skills and knowledge in data integration using SAP Data Services 4.2. This certification can open up new career opportunities and help professionals to stay relevant and competitive in the job market. It is essential for the candidate to have hands-on experience and a thorough understanding of all the topics covered in the exam to pass the certification with flying colors.

The SAP C-DS-42 (SAP Certified Application Associate – Data Integration with SAP Data Services 4.2) certification exam is designed for professionals who are responsible for integrating data from various sources using SAP Data Services. This certification exam covers a range of topics, including data integration, data quality, data transformation, and data management. It is aimed at professionals who are looking to validate their knowledge and skills in the area of data integration using SAP Data Services.

QUESTION 18
A dataflow contain a pivot transform followed by a query transform that performs an aggregation. The Aggregation query should by pushed down to the database in SAP Data services.
Where would you place the Data_Transfer transform to do this?

Before the pivot transform

Between the pivot transform and the query transform

After the query transform

Before the pivot transform and after the query transform.

QUESTION 19
The Marketing department would like to send special offers to customers who have placed a specified number of orders. This can be done by creating a custom function that must be called when a customer order is placed.
You want to create a custom function to accept the input parameters of the Customer ID, and the number of orders required to receive a special order, check the Orders table, and then create an initial list of eligible customers.

Right click the target table and choose View data .

Confirm that order 11146 has 204000.00 as a total value.

In the Local Object Library, create a new customer function called
CF_MarketingOffer.

Create a new batch job and data flow, called Alpha_Marketing_Offer_Job and Alpha_Marketing_Offer_DF respectively, and a new global variable
$G_Num_to_Qual.

In the job workspace, define a script to define the global variable and attach the script to the data flow.

QUESTION 20
You want to display the description of an object in the Designer workspace-Which task must you perform to accomplish this in SAP Data servicces?
3 correct answers

Click the view enabled descriptions button on the toolbar.

Enter a description in the properties of the object.

right-click the object then choose enable description .

Right – click on the job in the project hierarchy to enable all descriptions.

disiable the hide non – executable elements setting in the difference viewer.

QUESTION 21
You want to load data from an input table to an output table using the SAP Data Services Query transform. How do you define the mapping of the columns within a Query transform?

Drag one column from the input schema to the output schema

Select an output column and enter the mapping manually.

Drag one column from the output schema to the input schema

Select one input column and enter the mapping manually

QUESTION 22
In SAP Data Services which basic operations can you perform with a Query transform?

“Join data from several sources”

“Apply functions to columns”

Map Columns from an input schema to an output schema”

Flag rows for update

Set a global variable to a value

QUESTION 23
An SAP Data Services dataflow must load the source table data into a target table, but the column names are different. Where do you assigg each source column to the matching target column?

In the table reader

In a table loader

In a query transform

In the Map transform

QUESTION 24
How to Save and execute the Alpha_NACustomer_Job?

In the main menu, choose Project Save All & To save all changes, choose OK

In the Project Area , right click the Alpha_NACustomer_Job and choose Execute & To accept the default execution properties, choose OK

To return to the Job workspace, in the tool bar, choose the Back icon & To return to the Data Flow workplace, double click the Data Flow.

In the Query editor, choose the WHERE tab

QUESTION 25
A SAP Data Services job contain logic to execute different dataflows depending on whether the job was successful or failed. Therefore the $NEEDS_RECOVERY variable should be set to either ‘Yes’ or ‘No’. How do you assign the value to the $NEEDS_RECOVERY variable?

Use a script with an SQL function to read from status table

Use a catch block and set the variable to ‘yes1

Use a dataflow to set the value via a template table

Use a global variable to persist the value across job executions

QUESTION 26
You decide to distribute the execution of a job across multiple job servers within a server group. What distribution levels are available? 3 answers correct

workflow

subdataflow

JOB

Dataflow

Embedded dataflow

Select the level within a job that you want to distribute to multiple Job Servers for processing:
Job: The whole job will execute on an available Job Server.
Data flow: Each data flow within the job can execute on an available Job Server.
Sub data flow: Each sub data flow (can be a separate transform or function) within a data flow can execute on an available Job Server.
For more information, see “Using grid computing to distribute data flows execution” in the Performance Optimization Guide.

QUESTION 27
In the Alpha Acquisitions database, the country for a customer is stored in a separate table and referenced with a code. To speed up access to information in the data warehouse, this lookup should be eliminated.
Use the lookup_ext function to exchange the ID for the country name in the customers table for Alpha with the actual value from the country table.
How to Execute the Alpha_NACustomer_Job with the default execution properties after saving all objects you have created.

In the Mapping tab, choose Functions.

To use the default execution properties, choose OK.

To return to the job workspace, on the toolbar, choose the Back icon.

To open the data flow workspace, double click the data flow.

Right click the target table and choose View Data.

QUESTION 28
An SAP Data Services job contains a lot of dataflows and runs for several hours every night. If a job execution fails, you want to skip all successful dataflows and start with the failed dataflow. How do you accomplish this?
There are 2 correct answer

Run the nightly job with the enable recovery flag turned on.

Desing the dataflow to ensure a second run does not result in duplicate

add a try block before each dataflow and a Catch block after each dataflow

Merge the dataflows from the job and rerun it.

QUESTION 29
You want to restore an older version of an object found in a shared object library.
Where do you find this version of the object in SAP Data Services?

O In the Central repository

O In the Local repository

O In the Profiler repository

O In the Auditing repository

QUESTION 30
________for the user account through which SAP
Data Services connects to this SAP application server.

SAP application server name

Client number

User Name

Password

QUESTION 31
An SAP Data Services Validation transform outputs all invalid rows. If more than ten rows are invalid, the data is considered to be failed. How do you implement this?

Create an auditing rule that raises an exception

Raise an exception in a Conditional connected to the target table.

Set a breakpoint on the line connected to the target table.

Use the raise_exception function in the validation transform.

QUESTION 32
What are SAP data services scripts used for? There are 2 correct answers to this question

To write complex transformation logic using the flexibility of the scripting language.

To perform job initialization tasks to print the job variable values into the trace log using the print() function.

To set the desired properties, for example, trace options, monitor sample rate, and the use statistics for optimization flag.

To execute single SQL commands using the sql() function to select a value from a status table for the variable.

QUESTION 33
You create a file format in SAP Data Services
What properties can you set for a column?
Note: There are 3 correct answers to this question.

default value

Format information

field size

data type

comment

QUESTION 34
You have to load a file that contains the following first three lines:
YEAR; MONTH; PLAN_AMOUNT
2014;01;100.00
2014;02;110.00
What setting do you use when you created a file format for this?

Type: Delimited column delimiter:; skip row headen: no

Type: Fixed column length:4,2 and 6 skip row headen: yes

Type: Delimited column delimiter:; skip row headen: yes

Type: Delimited column delimiter:<blank> skip row headen: yes

QUESTION 35
A SAP Data Services job contain logic to execute different dataflows depending on whether the job was successful or failed. Therefore the $NEEDS_RECOVERY variable should be set to either ‘Yes’ or ‘No’. How do you assign the value to the $NEEDS_RECOVERY variable?

Use a script with an SQL function to read from status table

Use a catch block and set the variable to ‘yes1

Use a dataflow to set the value via a template table

Use a global variable to persist the value accros job executions

QUESTION 36
How would you use the View Optimized SQL feature to optimize the SQL feature to optimize the performance of the dataflow?

View and modify the overall optimization plan of a data services engine

View and modify the SQL to improve performance

View and modify the SQL and adjust the dataflow to maximize push-down operations.

View and modify the database execution plan within the Data Services Designer

QUESTION 37
An SAP Data Services dataflow contains multiple transform objects. The target table contains some unexpected results for one column.
How can you review a sample of the data as it passes through each transform?

Execute the job and review the target table in SQL.

Execute the job in debug mode with breakpoints set and enabled.

Execute the job that enables the Trace Optimized Dataflow property.

Execute the job and review the monitor during execution.

QUESTION 38
By which application you do View and export reports for batch and realtime jobs, such as job summaries and data quality transform reports?

Administrator

Impact and Lineage Analysis

Operational Dashboard

Data Validation Dashboard

Auto Documentation

Data Quality Reports

QUESTION 39
You have a map operation transform immediately before the target in a data flow in Sap Data Services. What happens if all operation codes are mapped to Discard in the transform?

They are flagged for later deletion

They are deleted from the target

They are added to the overflow file

They are filtered by the transform

QUESTION 40
What is the relationship between local variables and parameters in SAP Data Services? 2 correct answers

a local variable in a workflow sets the value of an a parameter in a dataflow.

3 local variable in a job sets the value of an a parameter in a workflow

a parameter in a workflow sets the value of a local variable in a dataflow

a parameter in a job set the value of a local variable in a dataflow

QUESTION 41
You must calculate the total value of all orders, including their discounts, for reporting purposes.
Currently these details are found in different tables.
Use the sum function to calculate the total value of orders in the Order_Details table.
How to Execute the Alpha_Order_Sum_Job with the default execution properties after saving all of the objects that you have created.

In the Omega project, right click the Alpha_Order_Sum_Job .

Choose Execute .

To use the default execution properties, choose OK .

In the Query Editor , select the Group By tab.

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