Podcast
Questions and Answers
What is the purpose of the Count_any_of function in ABAP?
What is the purpose of the Count_any_of function in ABAP?
- To concatenate two strings
- To replace a substring with another string
- To count the number of occurrences of a substring (correct)
- To find the first occurrence of a substring
Which of the following products requires the use of the ABAP Cloud Development Model?
Which of the following products requires the use of the ABAP Cloud Development Model?
- SAP S/4HANA Cloud, private edition (correct)
- SAP S/4HANA on premise
- SAP ERP
- SAP BTP, ABAP environment
What is the primary purpose of a metadata extension in an ABAP RESTful application?
What is the primary purpose of a metadata extension in an ABAP RESTful application?
- To define the data model of an app
- To enhance the functionality of an app
- To organize the display of fields in an app (correct)
- To configure the security settings of an app
What can you access when using the go_super method in an ABAP subclass?
What can you access when using the go_super method in an ABAP subclass?
What is the significance of the language version set to 'ABAP Cloud' in an SAP S/4HANA Cloud private edition tenant?
What is the significance of the language version set to 'ABAP Cloud' in an SAP S/4HANA Cloud private edition tenant?
What is the implication of having a function module with a language version set to 'Standard ABAP' in an SAP S/4HANA Cloud private edition tenant?
What is the implication of having a function module with a language version set to 'Standard ABAP' in an SAP S/4HANA Cloud private edition tenant?
What is the purpose of the AUTHORITY-CHECK OBJECT statement in a program?
What is the purpose of the AUTHORITY-CHECK OBJECT statement in a program?
What happens if the user is authorized for 'CNTRY' = 'DE' and for 'ACTVT' = '03'?
What happens if the user is authorized for 'CNTRY' = 'DE' and for 'ACTVT' = '03'?
Which of the following is a valid sort operation for internal tables?
Which of the following is a valid sort operation for internal tables?
Which statement can be used to modify the contents of a row of data in an internal table?
Which statement can be used to modify the contents of a row of data in an internal table?
In an Access Control Object, which clauses are used?
In an Access Control Object, which clauses are used?
What is the purpose of the AUTHORITY-CHECK OBJECT statement in a program if the user is NOT authorized for 'CNTRY' = 'DE' OR for 'ACTVT' = '03'?
What is the purpose of the AUTHORITY-CHECK OBJECT statement in a program if the user is NOT authorized for 'CNTRY' = 'DE' OR for 'ACTVT' = '03'?
What is an external view in the context of the ABAP Dictionary?
What is an external view in the context of the ABAP Dictionary?
Which of the following restrictions exist for ABAP SQL arithmetic expressions?
Which of the following restrictions exist for ABAP SQL arithmetic expressions?
What is the main purpose of a business object in a RESTful Application?
What is the main purpose of a business object in a RESTful Application?
When should you use a hashed table according to SAP recommendations?
When should you use a hashed table according to SAP recommendations?
Which field in the given SAP HANA database table is defined incorrectly?
Which field in the given SAP HANA database table is defined incorrectly?
What type of legacy code should be eliminated when reviewing modifications as part of an SAP S/4HANA system conversion?
What type of legacy code should be eliminated when reviewing modifications as part of an SAP S/4HANA system conversion?
What is the main difference between a hashed table and a sorted table?
What is the main difference between a hashed table and a sorted table?
What is the correct sequence of constructor execution when creating an instance of sub1?
What is the correct sequence of constructor execution when creating an instance of sub1?
What are two properties of database tables?
What are two properties of database tables?
What is the advantage of using a CDS DDIC-based view?
What is the advantage of using a CDS DDIC-based view?
In which order is the nested join evaluated?
In which order is the nested join evaluated?
What is the function of a process definition in a RESTful Application?
What is the function of a process definition in a RESTful Application?
What is the purpose of using $session.system_date in the SELECT statement?
What is the purpose of using $session.system_date in the SELECT statement?
What is the correct ON condition in the given CDS definition?
What is the correct ON condition in the given CDS definition?
What is true about using the expression itab1 = corresponding #( itab2 )?
What is true about using the expression itab1 = corresponding #( itab2 )?
What would be the correct expression to change a given string value 'mr joe doe' into 'JOE' in an ABAP SQL field list?
What would be the correct expression to change a given string value 'mr joe doe' into 'JOE' in an ABAP SQL field list?
What is the effect of using the $session.system_date in the SELECT statement?
What is the effect of using the $session.system_date in the SELECT statement?
What is the purpose of the CDS definition in the given scenario?
What is the purpose of the CDS definition in the given scenario?
Study Notes
ABAP Development
- The function call
count_any_of( val - 'ABAP ABAP abap' sub "AB" )
returns 0.
SAP Products
- In SAP S/4HANA Cloud, private edition and SAP BTP, ABAP environment, you must use the ABAP Cloud Development Model.
RESTful Application Programming
- A metadata extension can be used to organize the display of fields in an app.
- A business object contains a process definition and a behavior definition.
Access Control
- An authority-check object verifies whether a user is authorized for a specific object with the listed field values.
- If the user is authorized, the return code is 0.
Internal Tables
- You can sort a standard table using
SORT itab ASCENDING
orSORT itab BY field1 ASCENDING field2 DESCENDING
. - You can use the
MODIFY table
statement to change the contents of a row of data in an internal table.
ABAP SQL
- In ABAP SQL, decimal types and integer types cannot be used in the same expression.
- SAP recommends using a sorted table when you read a subset in a loop and specify a part of the key from the left without gaps.
Legacy Code
- SAP recommends eliminating the use of
find_any_not_of()
andcontains_any_of()
when reviewing modifications as part of an SAP S/4HANA system conversion.
Database Tables
- Database tables can have relationships to other tables.
- A field is defined incorrectly if it is not defined according to the database table definition rules.
Constructors
- When creating an instance of a subclass, the constructors are executed in the following sequence: class constructor of superclass, instance constructor of superclass, class constructor of subclass, instance constructor of subclass.
CDS Views
- You can define a CDS view with a parameter by using the syntax
SELECT * FROM demo_cds_param_view entity (p_date: $session.system_date)
. - You can insert the correct ON condition
ON $projection.carrier_id = _source2.carrier_id
in a CDS view definition.
Internal Table Operations
- When using the expression
itab1 = corresponding #( itab2 )
, fields with the same name and type will be copied fromitab2
toitab1
. - You can use this expression to copy data from one internal table to another.
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Description
Test your knowledge of ABAP programming language with these certification questions. Identify the correct function call that returns 0 and learn when to use the ABAP Cloud Development Model in different SAP products.