最新のC-DS-42試験問題集でSAP試験にはトレーニングを提供しています
合格できるSAP SAP Certified Application Associate - Data Integration with SAP Data Services 4.2のPDF問題集は最近更新された80問あります
SAP C_DS_42認定試験は、SAPデータサービスに関する候補者の知識をテストする包括的な試験4.2です。この試験は、180分以内に回答する必要がある80の複数選択の質問で構成されています。この試験は、英語、スペイン語、フランス語、ドイツ語など、いくつかの言語で利用できます。候補者は、試験に合格するために最低63％を獲得する必要があります。
SAP C_DS_42認定試験は、SAPデータサービスのスキルと知識を検証することでキャリアの見通しを強化しようとしているデータ統合の専門家に最適です。この認定試験は、データ統合プロジェクトを処理する資格のある専門家を探している組織にとっても有益です。
SAP C-DS-42試験は、SAP Data Services 4.2を使用したデータ統合における専門知識を証明したいプロフェッショナル向けに設計されています。この認定は、データ統合と管理の分野で働きたいプロフェッショナルにとっての基準とされています。試験は、さまざまなソースからデータを抽出し、変換し、異なるターゲットシステムにロードするために使用されるETL（抽出、変換、ロード）ツールであるSAP Data Servicesの知識を候補者にテストします。
質問 # 15
What are SAP data services scripts used for? There are 2 correct answers to this question
- A. To perform job initialization tasks to print the job variable values into the trace log using the print() function.
- B. To execute single SQL commands using the sql() function to select a value from a status table for the variable.
- C. To write complex transformation logic using the flexibility of the scripting language.
- D. To set the desired properties, for example, trace options, monitor sample rate, and the use statistics for optimization flag.
正解：B、C
質問 # 16
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?
- A. They are flagged for later deletion
- B. They are deleted from the target
- C. They are added to the overflow file
- D. They are filtered by the transform
正解：D
質問 # 17
You modified an existing SAP data Services job. You notice that the run time is now longer then expected.
Where in SAP Data Services can you observe the progress of row counts to determine the location of a bottleneck
- A. In the monitor log
- B. On the view data tab
- C. In the trace log
- D. In the impact and lineage analysis
正解：A
質問 # 18
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
- A. Merge the dataflows from the job and rerun it.
- B. Run the nightly job with the enable recovery flag turned on.
- C. Design the dataflow to ensure a second run does not result in duplicate
- D. add a try block before each dataflow and a Catch block after each dataflow
正解：C、D
質問 # 19
In SAP Data Services why would you select the produce default output checkbox in the Case transform?
- A. to output all rows that do match exactly one case expression
- B. To output all rows to the default path regardless if the they match the case expressions.
- C. To output all rows that match the case statement
- D. To output all rows that do not match any case expression to the default path
正解：D
質問 # 20
The performance of a dataflow is slow in SAP Data Services.
How can you see which part of the operations is pushed down to the source database? Note: the are 2 correct answers to this question.
- A. By starting the job in debubg mode.
- B. by opening the auto documentation page in the Data Services Management Console
- C. By opening the dataflow and using the view optimized SQL feature.
- D. By enabling corresponding trace options in the job execution dialog.
正解：D
質問 # 21
Where does An administrator sets user permissions?
- A. Central Management Server (CMS)
- B. Data Services Management Console
- C. Management Console
- D. Management Console navigation
正解：A
質問 # 22
You want to execute two dataflows in parallel in SAP Data Services. How can you achieve this?
- A. Create a workflow containing two dataflows without connecting them with a line.
- B. Create a workflow containg two dataflows and deselect the execute Only once property of the workflow.
- C. Create a workflow containing two dataflows and set a degree of parallelism to 2.
- D. Create a workflow containing two dataflows and connect them with a line.
正解：A
質問 # 23
What are advantages of using the validation transform in SAP Data services? There are 3 correct answers to this question
- A. You can call a recovery dataflow
- B. You can see which rules were violated in one output
- C. You can set different failed paths for each rule
- D. You can produce statistics
- E. You can have multiple rules on a single column.
正解：B
質問 # 24
In the workspace for Alpha_Product_DF, How to add the product table from the Alpha datastore as the source object?
- A. Select the product table from the Alpha datastore.
- B. In the Project area, right-click the project name and, in the context menu, choose New Batch Job .
- C. In the Local Object Library , choose the Datastores tab.
- D. Drag the table to the data flow workspace and choose Make Source.
正解：A、C、D
質問 # 25
By which application you do Manage your production environment including batch job execution, real-time services, web services, adapter instances, server groups, central repositories, profiler repositories, and more?
- A. Data Validation Dashboard
- B. Data Quality Reports
- C. Auto Documentation
- D. Impact and Lineage Analysis
- E. Administrator
- F. Operational Dashboard
正解：E
質問 # 26
How to Add the Query transform to the workspace between the source and target?
- A. 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.
- B. To open the Query Editor , in the data flow workspace, double click the Query transform.
- C. 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.
- D. To add a new Query template to the data flow, in the tool palette, choose the Query Transform icon, and click the workspace.
正解：A、C、D
質問 # 27
By which application you do View, analyze, and print graphical representations of all objects as depicted in the Designer including their relationships, properties, and more?
- A. Data Validation Dashboard
- B. Data Quality Reports
- C. Auto Documentation
- D. Impact and Lineage Analysis
- E. Operational Dashboard
- F. Administrator
正解：C
質問 # 28
You execute an SAP data services job with enable recovery activated. One of the dataflows in the jobs raises an exception that interrupts the execution. You run the job again with Recover from last failed execution enabled. What happens to the data flow that raised the exception during the first execution?
- A. Is is rerun with the first failed row.
- B. It is rerun only if the dataflow is part of a recovery unit.
- C. It is rerun from the beginning and the desing of the data flow must deal with partially loaded data.
- D. It is rerun from the beginning and the partially loaded data is always handled automanticaly.
正解：A
質問 # 29
In the workspace for Alpha_NACustomer_DF , How to add the customer table from the Alpha datastore as the source object?
- A. In the Create Template dialog box, in the Table name field, enter alpha_NA_customer .
- B. Drag the table to the data flow workspace and choose Make Source
- C. Select the customer table from the Alpha datastore
- D. In the Local Object Library , select the Datastores tab
正解：B、C、D
質問 # 30
What requirement must you meet when mapping an output column on the SAP Data Services query transform mapping tab?
- A. Primary keys in the input schema must be mapped to only one column in the output schema
- B. Every column of the output schema must have a mapping
- C. Each column in the output schema must be mapped to one or more columns in the input schema
- D. All columns of the input schema must be mapped to the output schema
正解：C
質問 # 31
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.
- A. To return to the job workspace, on the toolbar, choose the Back icon.
- B. In the Mapping tab, choose Functions.
- C. Right click the target table and choose View Data.
- D. To open the data flow workspace, double click the data flow.
- E. To use the default execution properties, choose OK.
正解：A、C、D、E
質問 # 32
Management Console is written in which language?
- A. .net
- B. XML
- C. Html
- D. Java
正解：D
質問 # 33
In SAP Data Services what do you use implement a target-based delta that deals with inserts, update and deletes in the source.
- A. A Map_CDC_Operation transform
- B. A Map_Operation transform
- C. The auto correct load
- D. Table comparison transform
正解：A
質問 # 34
......
更新されたテストエンジン練習C-DS-42問題集と練習試験で使おう：https://jp.fast2test.com/C-DS-42-premium-file.html
問題集お試しセットC-DS-42テストエンジン問題集トレーニングには80問あります：https://drive.google.com/open?id=1SntFPX6amMcaySDrnwGuhxWYH1AhgBXi