最新の2022年02月 SAP C_S4HDEV1909問題集で更新された80問あります
PDF無料ダウンロードにはC_S4HDEV1909有効な練習テスト問題
質問 30
In your ABAP program, you have a loop over internal table T1. Inside the loop, you use the contents of T1 to fill another internal table T2: LOOP AT t1 INTO wa1. MOVE-CORRESPONDING wa1 TO wa2. APPEND wa2 TO T2. ENDLOOP. Which expressions could you use to replace the loop?
- A. CONF
- B. REDUCE
- C. REF
- D. VALUE
正解: D
質問 31
You want to search for custom code that needs to be adjusted. Which of the following tools can you use?
- A. Code Inspector (SCI)
- B. SQL Monitor (SQLM)
- C. Usage Data (SUSG)
- D. ABAP Call Monitor (SCMON)
正解: D
質問 32
You implement the behavior of a CDS-based BOPF Business Object. For which of the following tasks can you reuse the implementation from the BOPF public library?
- A. Check for existing foreign keys
- B. Check for valid dates in input fields
- C. Auto-fill semantic key fields
- D. Auto-fill a Last Changed By field
正解: C
質問 33
What are advantages of the expression-based syntax in ABAP compared to the statement-based syntax?
Note: There are 2 correct Answers to this question.
- A. It uses fewer helper variables
- B. It is more concise
- C. It causes fewer exceptions
- D. It is faster
正解: A,B
質問 34
When creating CDS-based BOPF Business Objects, the system generates several additional repository objects. Among those objects are objects in the ABAP Dictionary. Which types of ABAP Dictionary objects are generated? Note: There are 2 correct Answers to this question.
- A. Database Views
- B. Data Elements
- C. Table Types
- D. Structures
正解: C,D
質問 35
You want to define an ABAP Managed Database Procedure (AMDP) . Which are requirements in the definition part of the class? Note: There are 2 correct Answers to this question.
- A. All parameters of the AMDP method are passed by value.
- B. The AMDP method is defined as a a static method.
- C. The AMDP method has at least one exporting parameter.
- D. The class implements interface if_amdp_marker_hdb.
正解: A,D
質問 36
How could you replace the statement CONCATENATE a b INTO c.? Note: There are 2 correct Answers to this question.
- A. c = |a && b|.
- B. c = |{ a }{ b }|.
- C. c = a & b.
- D. c = a && b.
正解: B,D
質問 37
Which of the following floorplans does SAP Fiori elements offer? Note: There are 3 correct Answers to this question.
- A. List Report
- B. Overview Page
- C. Worklist
- D. Master Detail Page
- E. Initial Page
正解: A,B,C
質問 38
For performance optimization, you want to combine the results of ABAP Test Cockpit and the SQL Monitor runtime data. Which tool do you use for this?
- A. SQL Monitor: Display Data (SQLMD)
- B. SQL Performance Tuning Worklist (SWLT)
- C. Runtime Check Monitor (SRTCM)
- D. Runtime Check Monitor: Data Display (SRTCMD)
正解: B
質問 39
You define a business role for SAP Fiori. Which of the following can you assign? Note: There are 2 correct Answers to this question.
- A. Target Mappings
- B. Tiles
- C. Catalogs
- D. Groups
正解: B,D
質問 40
Which building blocks of the ABAP RESTful Programming Model (RAP) are part of the Core Data Services (CDS)? Note: There are 2 correct Answers to this question.
- A. Behavior Definition
- B. Behavior Implementation
- C. Service Definition
- D. Projection View
正解: A,C
質問 41
Which OData option do you use to access the data model of the service?
- A. $format
- B. $expand
- C. $select
- D. $metadata
正解: D
質問 42
Which of the following rules apply to the naming of CDS Views? Note: There are 2 correct Answers to this question.
- A. The data definition name can be up to 30 characters long.
- B. The data definition and the SQL view must have the same name.
- C. The CDS view and the SQL view must have different names.
- D. The SQL view name can be up to 30 characters long.
正解: A,C
質問 43
You edit a behavior implementation class of a draft-enabled BOPF Business Object. You need to distinguish between a new draft instance and an edit draft instance. Which property of the node instance do you evaluate?
- A. IsActiveEntity
- B. ActiveUUID
- C. HasActiveEntity
- D. DraftEntityOperationCode
正解: C
質問 44
You are defining a variant in the ABAP Trace tool (SAT). Which of the following trace restrictions can you set? Note: There are 2 correct Answers to this question.
- A. Restrict trace to specific transactions
- B. Restrict trace to specific program parts
- C. Restrict trace to specific users
- D. Restrict trace to specific statements
正解: B,D
質問 45
You want to use the UNION between 2 SELECT statements in a CDS view. What must both statements have in common? Note: There are 2 correct Answers to this question.
- A. Identical data types for elements in the same position
- B. Same number of key elements
- C. Same number of elements
- D. Identical name or alias for elements in the same position
正解: A,D
質問 46
How can you create an SAP Gateway service based on a CDS View? Note: There are 2 correct Answers to this question.
- A. Redefine the CDS View as service in an SAP Gateway project.
- B. Add annotation @VDM.viewType: #CONSUMPTION in the data definition.
- C. Add annotation @OData.publish: true in the data definition.
- D. Reference the CDS View as data source in an SAP Gateway project.
正解: C,D
質問 47
You implement the behavior of a CDS-based BOPF-Object and want to issue a message. Which is the correct sequence of the necessary implementation steps?
- A. Call a static method of class /bobf/cl_frw_message_factory. Add a message to the message container.
Make sure parameter eo_message is not empty. - B. Add a message to the message container. Make sure parameter eo_message is not empty. Call a static method of class /bobf/cl_frw_message_factory
- C. Make sure parameter eo_message is not empty. Call a static method of class
/bobf/cl_frw_message_factory. Add a message to the message container. - D. Make sure parameter eo_message is not empty. Add a message to the message container. Call a static method of class /bobf/cl_frw_message_factory
正解: C
質問 48
You create a destination in SAP BTP cockpit. Which of the following destination types can you set in the Connectivity Service? Note: There are 2 correct Answers to this question.
- A. RFC
- B. HTTP
- C. SMTP
- D. OData
正解: A,B
質問 49
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