UPDATED [2024] Pass SAP C-DS-42 Exam in First Attempt Guaranteed [Q14-Q31]

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UPDATED [2024] Pass SAP C-DS-42 Exam in First Attempt Guaranteed

Pass C-DS-42 Exam Latest Practice Questions

SAP C_DS_42, also known as the SAP Certified Application Associate – Data Integration with SAP Data Services 4.2 exam, is a globally recognized certification that validates the skills and knowledge of individuals in the field of data integration using SAP Data Services. SAP Certified Application Associate – Data Integration with SAP Data Services 4.2 certification is ideal for individuals seeking to enhance their expertise in data integration and build a career in the field of data management.

NO.14 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

NO.15 You executed a job in development environment and it raised primary key violation error in SAP Data Services. Which feature do you enable to identify which primary key values caused the errors?

Drop and re-created target table

Use overflow file

delete data before loading

Auto correct load

NO.16 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.

Design 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.

NO.17 You must ensure that all records from the Customer table in the Alpha database are being moved to the Delta staging database using the audit logs.
In the Local Object Library, replicate the Alpha_NACustomer_DF data flow. Name the replicated data flow Alpha_AuditCustomer_DF . Add the replicated data flow to a new job, Alpha_AuditCustomer_Job . Set up auditing on the data flow Alpha_AuditCustomer_DF by adding an audit rule to compare the total number of records in the source and target tables.
How to Add audit labels in the Alpha_AuditCustomer_DF data flow to count the total number of records in the source and target tables.

In the Local Object Library , choose the Data Flow tab.

Right click the data flow Alpha_AuditCustomer_DF and choose Audit .

The Audit dialog box displays with a list of the objects that you can audit with any audit functions and labels for those objects.

On the Label tab, right click the source table, customer , and choose Count .

On the Label tab, right click the target table, Alpha_NA_customer , and choose Count .

Drag the Alpha_AuditCustomer_DF from the Local Object Library to the Alpha_AuditCustomer_Job workspace.

NO.18 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 In the Alpha_NACustomer_DF workspace, delete an existing expression for the Country column in the Query transform.

In the Mapping tab, choose Functions.

In the Select Function dialog box, choose Lookup Functions.

the Alpha_NACustomer_DF workspace, to open the transform editor, double click the Query transform.

In the Query Editor, in the output schema, choose the field Country.

In the Mapping tab for the Country field, delete the existing expression.

NO.19 What can you use a workflow for in SAP Data Services?

To group data flows that belong together

To group jobs that you want to monitor

to allow schedulling for dataflows

To transform source data into target data

NO.20 How to Add the Query transform to the workspace between the source and target?

To open the Query Editor , in the data flow workspace, double click the Query transform.

To add a new Query template to the data flow, in the tool palette, choose the Query Transform icon, and click the workspace.

To connect the source table to the Query transform, select the source table, hold down the left mouse button, drag the cursor to the Query transform, and release the mouse button.

To connect the Query transform to the target template table, select the Query transform, hold down the left mouse button, drag the cursor to the target table, and release the mouse button.

NO.21 You must ensure that all records from the Customer table in the Alpha database are being moved to the Delta staging database using the audit logs.
In the Local Object Library, replicate the Alpha_NACustomer_DF data flow.
Name the replicated data flow Alpha_AuditCustomer_DF . Add the replicated data flow to a new job, Alpha_AuditCustomer_Job . Set up auditing on the data flow Alpha_AuditCustomer_DF by adding an audit rule to compare the total number of records in the source and target tables.
How to Save all changes and execute the job with auditing enabled and Trace Audit Data set to Yes

To remove the existing audit rule, choose Delete

Choose Add and select Custom .

Right-click the Alpha_AuditCustomer_Job and choose Execute .

In the Execution Properties dialog box, in the Execution Options tab, select the Enable auditing checkbox.

In the Trace tab, choose Trace Audit Data .

In the Value field, using the drop down list, change the value to Yes.

NO.22 You define audit rules for critical data flow to confirm that you SAP Data Services batch job loaded only correct dat a. Which audit functions are available to define these rules for columns? Note: There are 3 correct answers

Checksum

Average

Count distinct

sum

Min

NO.23 Where can you set up breakpoints for the SAP Data services interactive debugger?

In a dataflow

In a workflow

In a script

In a job

NO.24 In SAP data services what does the date generation transform allow you to generate?

The rows for a given date range

The current date for a column to see when each row was loaded.

the valid from date based on a dataset the contains valid to information only

the valid to date based on a dataset the contains valid to information only

NO.25 Contains the repository name associated with the ________ Server?

Batch

Real-Time

Adapters

Profiler

NO.26 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

NO.27 Which connection does Management Console use to repositories?

JDBC connection

Server Connection

Internet Connection

JDNC Connection

NO.28 You are reading a Sales Order table from the source and need to add the customer region information a from a customer table. The primary key of the customer table consists of the columns CUST_ID and VALID_FROM How would you desing the dataflow to get the region information that was valid at the ORDER_CREARTE_DATE?

Perform an outer join between both tables

Use a regular lookup function

Join the two tables

Use a lookup_ext function

NO.29 Your customer has rules requiring that each row in the source be tested for certain criteria in a specific order.
When a row passes one criteria, it should
NOT be tested for the next criteria.
How should this be implemented using SAP Data Services transforms?
Please choose the correct answer.

Use multiple Query transforms with one WHERE? clause per rule.
Connect all queries to the source.
. Use a Case transform with the Row Can Be True for One Case
Only and Preserve Expression Order options enabled.

se a Case transform with the Produce Default Output with Label option enabled, and enable the Preserve Expression Order checkbox.

Use a Validation transform and add the rules in the proper order for each single column.

NO.30 You must ensure that all records from the Customer table in the Alpha database are being moved to the Delta staging database using the audit logs.
In the Local Object Library, replicate the Alpha_NACustomer_DF data flow.
Name the replicated data flow Alpha_AuditCustomer_DF . Add the replicated data flow to a new job, Alpha_AuditCustomer_Job . Set up auditing on the data flow Alpha_AuditCustomer_DF by adding an audit rule to compare the total number of records in the source and target tables.
How to Enable auditing for the execution of the Alpha_AuditCustomer_Job .

Right-click the Alpha_AuditCustomer_Job .

Choose Execute .

In the Execution Properties dialog box, choose the Execution Options tab, and select the Enable auditing checkbox.

Choose the Trace tab and choose Trace Audit Data .

Under Action on failure, select the Raise exception checkbox.

NO.31 You are joining tables using the query transform of SAP Data Services.

Maximum of two tables

Left outer joins and inner joins

Only equal conditions

Only inner joins