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Question #31

Which of the following are ABAP Cloud Development Model rules?

Note: There are 2 correct answers to this question.

A . Use public SAP APIs and SAP extension points.
B . Build ABAP RESTful application programming model-based services.
C . Reverse modifications when a suitable public SAP API becomes available.
D . Build ABAP reports with either ABAP List Viewer (ALV) or SAP Fiori.

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Question #32

After you created a database table in the RESTful Application Programming model, what do you create next?

A . A metadata extension
B . A projection view
C . A data model view
D . A service definition

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Question #32

After you created a database table in the RESTful Application Programming model, what do you create next?

A . A metadata extension
B . A projection view
C . A data model view
D . A service definition

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Question #34

Refer to exhibit.

Which of the following ON conditions must you insert in place of "???"?

A . ON Z_Sourcel.camer_id = 7_Source2 carrier_id
B . ON Sprojection Camer=Source2 carrier_id
C . ON Sprojection. Carrier Source2.carrier
D . ON Sprojection.carrier_id=Z_Source2.carrier_id

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Richtige Antwort: D
D

Explanation:

The correct ON condition that must be inserted in place of “???” is:

ON Sprojection.carrier_id=Z_Source2.carrier_id

This ON condition specifies the join condition between the CDS view Sprojection and the database table Z_Source2. The join condition is based on the field carrier_id, which is the primary key of both the CDS view and the database table. The ON condition ensures that only the records that have the same value for the carrier_id field are joined together1. The other options are not valid ON conditions, because:

A) ON Z_Sourcel.camer_id = 7_Source2 carrier_id is not valid because Z_Sourcel and 7_Source2 are not valid data sources in the given code. There is no CDS view or database table named Z_Sourcel or 7_Source2. The correct names are Z_Source1 and Z_Source2. Moreover, the field camer_id is not a valid field in the given code. There is no field named camer_id in any of the data sources. The correct name is carrier_id.

B) ON Sprojection Camer=Source2 carrier_id is not valid because Sprojection and Source2 are not valid data sources in the given code. There is no CDS view or database table named Sprojection or Source2. The correct names are Sprojection and Z_Source2. Moreover, the field Camer is not a valid field in the given code. There is no field named Camer in any of the data sources. The correct name is carrier_id. Furthermore, the ON condition is missing the dot (.) operator between the data source name and the field name, which is required to access the fields of the data source1.

C) ON Sprojection. Carrier Source2.carrier is not valid because Carrier and carrier are not valid fields in the given code. There is no field named Carrier or carrier in any of the data sources. The correct name is carrier_id. Moreover, the ON condition is missing the dot (.) operator between the data source name and the field name, which is required to access the fields of the data source1.

Reference: 1: ON Condition – ABAP Keyword Documentation

Question #35

Which RESTful Application Programming object can be used to organize the display of fields in an app?

A . Data model view
B . Metadata extension
C . Service definition
D . Projection view

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Question #36

Which of the following are features of Core Data Services? Note: There are 3 correct answers to this question.

A . Inheritance
B . Associations
C . Annotations
D . Delegation
E . Structured Query Language (SQL)

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Richtige Antwort: BCE
BCE

Explanation:

Core Data Services (CDS) is a framework for defining and consuming semantically rich data models in SAP HANA. CDS supports various features that enhance the capabilities of SQL and enable developers to create data models that are optimized for performance, readability, and extensibility12. Some of the features of CDS are:

Associations: Associations are a way of defining relationships between CDS entities, such as tables or views. Associations enable navigation and path expressions in CDS queries, which allow accessing data from related entities without explicit joins. Associations also support cardinality, referential constraints, and cascading options34.

Annotations: Annotations are a way of adding metadata to CDS entities or their elements, such as fields or parameters. Annotations provide additional information or instructions for the CDS compiler, the database, or the consumers of the CDS views. Annotations can be used for various purposes, such as defining access control, UI rendering, OData exposure, or search capabilities5 . Structured Query Language (SQL): SQL is the standard language for querying and manipulating data in relational databases. CDS is based on SQL and extends it with additional features and syntax. CDS supports SQL features such as joins, aggregations, filters, expressions, functions, and subqueries. CDS also supports SQL Script, which is a scripting language for stored procedures and functions in SAP HANA .

You cannot do any of the following:

Inheritance: Inheritance is not a feature of CDS. Inheritance is a concept in object-oriented programming that allows a class to inherit the properties and methods of another class. CDS does not support object-oriented programming or classes.

Delegation: Delegation is not a feature of CDS. Delegation is a concept in object-oriented programming that allows an object to delegate some of its responsibilities to another object. CDS does not support object-oriented programming or objects.

Reference: 1: Core Data Services (CDS) | CAPire 2: Core Data Services [CDS] in SAP S/4 HANA | SAP

Blogs 3: Associations in Core Data Services (CDS) | SAP Help Portal 4: [CDS DDL – Association – ABAP

Keyword Documentation – SAP Online Help] 5: [Annotations in Core Data Services (CDS) | SAP Help

Portal] : [CDS DDL – Annotation – ABAP Keyword Documentation – SAP Online Help] : [Structured

Query Language (SQL) | SAP Help Portal] : [CDS DDL – SQL Features – ABAP Keyword Documentation –

SAP Online Help] : [Object-Oriented Programming in ABAP | SAP Help Portal]

Question #37

In a test method you call method cl_abap_unit_assert=>assert_equals( .. ) in the following way:

CLASS Itcl1 DEFINITION FOR TESTING RISK LEVEL HARMLESS DURATION SHORT.

PRIVATE SECTION.

METHODS m1 FOR TESTING.

ENDCLASS.

CLASS Itcl1 IMPLEMENTATION.

METHOD m1.

DATA: go_test_object TYPE REF TO zcl_to_be_tested.

CONSTANTS: Ico_exp TYPE string VALUE 'test2'.

CREATE OBJECT go_test_object.

cl_abap_unit_assert=>assert_equals(

EXPORTING

act = go_class->mv_attribute

exp = lco_exp

msg = 'assert equals failed ' && go_test_object->mv_attribute && ' ' && lco_exp

ENDMETHOD.

ENDCLASS.

What will happen if method parameters act and exp are not equal?

A . The tested unit will automatically be appended to a default ABAP Test Cockpit Variant.
B . The tested unit cannot be transported.
C . The test will be aborted.
D . There will be a message in the test log.

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