Daypo.net ABAP Tests

7/24/2019 Daypo.net ABAP Tests

1/25

How is an ABAP program with several dialog steps executed?

The program is always executed in just one dialog work process witout

The program is always executed in just one dialog work process wit

roll out

The ABAP dispatcher takes over the entire execution with out assigany work process.

Usually dialog steps are assigned to different dialog work process

When do you need to use the GROUP BY clause in the SELECT statement?

If you want to use aggregate functions and all components in the fieare aggregate functions

If you want to redefine the sequence of the columns in the result se

If you want to use aggregate functions and at least one component

field list is a column identifier

If you want to use ORDER BY to specify a sub-order

What feature are provide by the databse interface?

Note: 3 ans

Sytax check of "native" SQL commands

Conversion of Open SQL statements from ABAP statements into thcorresponding databse statements.

Access to SAP table buffers.

Databse independence of application programs

Data consistency check using foregin key relationships


2/25

In which modularization units can you use parameters?note: 3 Ans

Subroutines

Function module

Methods

Dialog modules such as PBO modules

Event Blocks such as START-OF-SELECTION

Which boundary conditions lead to improved access time to an internal table

note: 3 ans

Index access for hashed tables

Fully qualified key for sorted tables

Left Justified part of key for sorted tables

Index access for standard tables

Left justified part of key for hashed tables

What happen when an authorization check fails?

The program is terminated

A CX_AUTH_FAILED type exception is raised

A type E message is displayed

The system field SY_SUBRC is set to a value other than zero


3/25

when analyzing a program,which tasks can you perform using the code insp

Discover unused variables

Determine used database tables.

Evaluate the time needed for program execution.

Inspect the memory consumption

Search for ABAP Statements

To which ABAP Dictionary definition can you assign fixed values?

Component of a structure

Domain

Data element

Field of a transparent table

How can you maintain documentation for input fields on your screen?

note:2 ans

Define Text tablesfor the underlying structure

Add documentation to the underlying data element.

Use PROCESS ON HELP_REQUEST(POH)

Add Documnetation tot he SCREEN table at PROCESS BEFOUROUTPUT

Which ABAP statement using the local type gty_1 correctly defines a data ob

DATA gv_1 TYPE gty_1 DEFAULT '1'.

DATA gv_1TYPE gty_1 VALUE '1'.

CONSTANTS gc_1 TYPE gty_1.

DATA gv_1 LIKE gty_1.


4/25

A customer changes tha code of a standerd SAP ABAP program.

How do you call this action?

Correction

Customizing

Modification

Personalization

What can you do using the class builder?note: 3 ans

Redesign classes and interfaces using the refactoring assistant.

Convert methods to function modules

Import classical screens from your program

Test Classes in a simulated runtime environment

Improt local classes and local interfaces from your program

which of the following data objects are called "deep"?

Note: 3 ans

Structures containing only numberic components

Type F elementary variables

Reference variables

STRING type elementary variables

Internal tables


5/25

what can you enhance using BAdIs?

note 3 ans

Screens

Database tables

Data elements

Souce Code

Menus

You have created a classical screen(dynpro) with 5 radio buttons.How do you ensure that only one radio button is selected at a time?

Combine all radio buttons into a radio button group.

Enclose all radio buttons in a frame

Assigne the same value to the same modification group of all radio

Assigne the same functions code to all radio buttons

Which of the following data objects are called "deep"?

note: 3 ans

Type F elementary variables

Structures containing only numeric components

Reference variables

Internal Tables

STRING type elementary variables


6/25

What is mandatory for automatic data transport between a variable and an in

field on a classical screen(dynpro)?

The variable must be declared using the TABLES statement

The name of the variable and the name of the input field must be id

The variable must be declared using the DATA statement

The property OUTPUT of the input field must be set.

What can you use to achive polymorphism?note: 2 ans

Events

Interfaces

Inheritance

Friends

You have defined a classical screen (dynpro) with mandatory input fields. Yo

to exit the screen using the Cancel button even if not all of the mandatory fielhave been filled.

What is necessary to achieve this?

Define the function code assigned to the Cancel button as type E ahandle it in a module with the addition AT EXIT-COMMAND.

Use the LOOP AT SCREEN.... ENDLOOP statement to set the "req

property of the input field to zero.

Set the function code assigned to the cancel button to CANCEL

Set the function type assigned to the cancel button to S.


7/25

You want to start a module pool.

What do you need to create?

OO transaction

Dialog transaction

Selection Transaction

Report transaction

You want to use a BAdI to extend the functions of an SAP program.Which of the following tasks in necessary?

Create an enhancement project using a customer exit

Call the BAdI

Define an Interface for the BAdI.

Implement a class that implements that BAdI interface

Which of the following statements regarding database indexes and buffering

correct?

If table data is read using indexes the table buffer cannot be filled

If data is read from the table buffer, the existing indexes are not use

A buffered table cannot have secondary indexs

If indexes are defined for a table , buffering setting cannot be define

What is the purpose of implicit enhancement points?

To change code in a standard SAP program

To add code to a standard SAP program

To add fileds to an SAP database table

To create a secondary index for an SAP database table.


8/25

What is the task of a view within a Web Dynpro component?

To define that navigation structure within a Web Dynpro Application

To define a part of the graphical layout

To define the URL for a Web Dynpro application

To store data that can be accessed by other controllers

An executable ABAP program contains a standard selection screen and useevent blocks AT SELECTION-SCREEN,AT SELECTION-SCREENOUTPUT,INITIALIZATION,START_OF_SELECTION

In which sequence will ABAP runtime call these event blocks?

INITIALIZATIONAT SELECTION-SCREEN

AT SELECTION-SCREEN OUTPUT

START_OF_SELECTION

AT SELECTION-SCREEN

AT SELECTION-SCREEN OUTPUTINITIALIZATIONSTART_OF_SELECTION

INITIALIZATIONAT SELECTION-SCREEN OUTPUTAT SELECTION-SCREEN

START_OF_SELECTION

AT SELECTION-SCREEN OUTPUTINITIALIZATION

AT SELECTION-SCREENSTART_OF_SELECTION

Where can you set the GUI status and the GUI title for a classical screen?

In the properties of the related header UI element

In a module called from PAI of the screen

In the attributes of the screen

In a module called from PBO of the screen


9/25

What do you need in your program to respond tot he DOUBLE_CLICK eventby an instance of the CL_GUI_ALV_GRID class?

note: 3 ans

A method to read the registration table.

A SET HANDLER statement to reagester the handler to the event

A handler class

A CATCH statement to capture the event

A handler method for the event

Which options do you have when setting a watchpoint?

note: 2 ans

Stop at any change of any variable.

Stop at any change of a specific variable

Stop at predefined conditions for any variable.

Stop at predefined conditions for a specific variable.

How can you declare an internal table using the transparent table A as its lin

DATA gt_itab TYPE a

DATA gt_itab TYPE LINE OF a

DATA gt_itab TYPE REF TO a

DATA gt_itab TYPE TABLE OF a.


10/25

The event block AT SELECTION-SCREEN contains a MESSAGE statement.issues a warning message that is displayed on the selection screen.

What action can the user take to continue the execution of the program afterMESSAGE statement?

Change at least one field value and press Execute.

Press Execute (F8) with out changing ant field value

Change at least one field value and pass ENTER

Press ENTER with out changing any field value

The instance method SUPER_METHOD belong to class CL_SUPER and th

instance method SUB_METHOD belongs to class CL_SUB.You Create two reference variables:DATA go_super TYPE REF TO cl_super.

DATA go_sub TYPE REF TO cl_sub.Which statement will raise a syntax error?

go_sub->super_method()

go_super->super_method()

go_super->sub_method()

go_sub->sub_method()

You define a component that contains two views.Each view contains an inbo

plug and an outbound plug.You want to define an application that display onlview at at time and allows navigation between these two views.

How do you define navigation between these two views?

Embed each view in a separate window and connect the plugs of thwindows using navigation links.

Embed the same window in both views using view containers and c

the pligs of the views using navigation links.

embed one view in a window , embed the other view in this view usiview container, and connect the plugs of the views using navigation

Embed both view in one window and connect the plugs of the views

navigation links.


11/25

How do you embed a subscreen in a main screen?

Use CALL SUBSCREEN in a PBI module of the main screen

Use SET SUBSCREEN in a PBO module of the main screen

Use CALL SUBSCREEN in the flow logic of the main screen

Use SET SUBSCREEN in the flow logic of the main screen

Your program contains the following code:result = cl_list=>number_of_lists().

What type of component is NUMBER_OF_LISTS?

A public instance attribute

A public static attribute

A public static functional method

A public instance functional method

Which components belog to an elementary seatch help?

note: 3 ans

fixed values

Selection method

Attachement to a field

Import/Export parameters

Dialog behavior


12/25

At the end of a project, the developers of a team need to release their tasksproject lead needs to release their change request R1. Now another develop

does not belong to this team needs to maintain the object O1 that is part of tchange request R1.

when will this developer be able to change the object O1?

After the request R1 has been released

After the object O1 has been activated.

After all objects of the request R1 have been imported successfully

the next system.

After the task that contains the object O1 has been released

Where can you define global data types that are visible system-wide?note: 3 ans

In the ABAP Dictionary

In a function module

In a global interface

In a method of a global class

In a global class

Which solutions are part of the SAP Business Suite?Note: 3 ans

SAP Business One

SAP Product Lifecycle Management

SAP Business BYDesign

SAP Enterprise Resource Planning

SAP Supply Chain Management


13/25

You want to read data from 2 database tables A and B using a databasejoin.Database table B Contains details for data records stored in database ta

A.Your result should contain all combainations of matching rows from A andall rows from A that do not have matching rows in B.

Which statement do you use?

SELECT... FROM a JOIN b...

SELECT.. FROM a INNER JOIN b

SELECT.. FROM a LEFT OUTER JOIN b..

SELECT.. FROM b RIGHT OUTER JOIN a...

Which Modularization units can be called across serveral systems?

Subroutines

Methods

Function Modules

Dialog Modules

You want to check the user authorization for data entered in an input field of

selection screen.where do you do this?

In a PBO module of the selection screen

In the event block AT SELECTION-SCREEN OUTPUT

In the event block AT SELECTION-SCREEN.

In the event block LOAD-OF-PROGRAM.


14/25

How can you start the ABAP debugger?

note: 3 ans

Set a breakpoint in the ABAP editor for a specific code line

Set a Watchpoint in the ABAP editor for a specific code line

Select Execute-> Debugging in the context menu of the program

Enter /h in the command field and proceed with the execution of the

program

Add the ABAP statement STOP tot he source code.

Which additional features have domains compared to ABAP dictionary build-

types?note: 3 ans

Conversion exits

value tables

search help

Parameters IDs

fixed values

Tou perform an update task using update function modules and detest an err

the program that calls the update function modules.which statement can be used to discard all updates requests for the current

LUW?

ROLLBACK WORK

DELETE UPDATE

EXIT

MESSAGE exxx(nnn)


15/25

In which databse table type is there a one-toone relationship between the

Dictionary table defination and the relevent physical table in the database?

Internal table

Transperent Table

Cluster table

Pooled table.

Which steps are needed when implementing a singleton pattern?note: 3 ans

Define the instantiation of the class as private

Create an event that returns the instance of the class

Define the class as abstract

Save the instance of the class in one of its static attributes

Create an instance of the class in one of its static methods.

You want to check the user inut in the field FIELD_NAME on a classical scre

an incorrect value is entered, the user should be able to corect the field valuHow do you call the module CHECK_MODULE in the PAI of the screen to

accomplish this?

FIELD field_name MODULE check_module.

FIELD field_name MODULE check_module MESSAGE Ennn.

MODULE check_module ON ERROR.

CHAIN.MODULE check_module FIELD field_name,ENDCHAIN


16/25

What can you create using the ABAP Dictionary?

Note 3 ans

Type Pools

Internal Tables

Field Symbols

Transparent Tables

Domains

Controller A declars controller B as a used controller.Which parts of controller B can be accessed by controller A?

Note: 2 ans

All context node

All supply functions

All normal methods

All controller attributes

which prerequisites must be fulfilled befour a repository object can be transpnote : 3 Ans

An Application component must be assigned to the repository objec

The repository object must be assigned to a change request

The repository object must be assigned to a package

An inactive version of the repository object must exist

A transport layer must be assigned to the package.


17/25

you want to develop a classical scren(dynpro) with an input field. you define

input field with reference to a component of an ABAP Dictionary structure.

Define a foreign key relationship for the stuucture component.

Implement a PBO module to check the field value.

Assigne a search help to the input field.

Assigne a value table to the underlying domain.

What do global type and local type have in common?

Technical Information

Field Labels

Documentation

Search help

What do you have to consider when using the append structure technique fo

standerd SAP table?

An append structure triggers an adjustment when SAP delivers a nversion of the appending table

The name of the append structure must start with ZZ or YY

The field of an append structure should start with ZZ or YY

An append structure can be assigned to more than one table


18/25

You have written a program to output data using the ALV grid control.Which sequence of steps should be executed at runtime?

1.Create a grid object.2.Create a container object

3. Pass data to the grid object.

1.Create a container object2.Create a grid object

3. Pass data to the grid object.

1.Pass data to the grid object.2.Create a container object

3.Create a grid object.

1.Create a container object2.Pass data to the grid object.

3.Create a grid object.

What do you have to do to add fields to an SAP-delivered transparent table

modification?

Create an Append structure containing the new fields

Add the new fields to the table definition.

Define a structure containing the new fields and include it in the tabl

definition

Use the database utility to enhance the definition on the database d

You implement a search help that displays data selected via an outer join.Which view type can you use?

Projection view

Help view

Maintenance view

Databse view


19/25

What do you need to fully specify a table type?note 3 ans

Table Category

Line type

Table Key

Header Line

Table size

You want to display a dialogbox in your ABAP program.Which statement do you use?

SET SCREEN 200

WINDOW 200 STARING AT 5 5.

CALL SCREEN 200.

CALL SCREEN 200 STARING AT 5 5.

YOu have written a classical screen(dynpro) containing a button named P_Syou have assigned the function code SAVE to this button. You want to check

whether the user has clicked this button.how can you achive this?

Check wether the data object related to the OK code field contains tvalue SAVE

Check wether P_SAVE-ACTIVE equals 1.

Check wether SY-OKCODE contains the value SAVE

Check wether P_SAVE-OKCODE equals SAVE


20/25

Which options do you have to read data from multiple tables within a SELECstatement?

Nested Select statements

Join statement

Database views

Polled tables

Nested loop statements

Which definitions are NOT allowed in ABAP objects?

Note: 2 ans

Definitions of nested structures

Definitions using the TABLES statement

Definitions of internal tables with header lines

Definitions of deep structures

Definitions of table types

You want to define two database tables with differrent structures. Both tablescontain the fields CHANGE_DATE and CHANGE_TIME.

How do you implement this in order to minimize the maintenance effort?

Define an append structure with these two fields and assign this apstructure to both database tables.

define the two fields in each databse table separately.

Define the two fields in one databse table and copy them to the oth

database table.

Define a structure with these two fields and include this structure indatabse tables


21/25

What can you change in the ABAP debugger?

content of an internal table

Value of a constant

Value of reference variable

Definition of a structure

To which context object is the attribute LEAD_SELECTION_INDEX related?

Node

Element

Attribute

Supply function

How many bytes are needed for a type I data objects?

As many as are needed to store the assigned value.

2

4

8

Which comparision operators can you use in a logical experssion related to t

WHERE clause of the SELECT statment?

note : 3 ans

CP (Covers pattern)

EQ (equals)

GT (grater than)

CO (contains only)

LIKE ( fits pattern)


22/25

Which assignment will lead to a conversion error?

A type P data object to a type F data object.

A XSTRING type data object to a STRING type data object.

A type C data object with the value '123' to a type C data object witlenght 2.

A type C data object with the value '1.50E4' to a type I data object.

Which of the following tools belong to the ABAP workbench?

Function builder

Easy access menu

Screen Painter

Implementation Guide

Class builder

How can you improve the performance of a database table access when usi

given SELECT statement?Note: 2 ans

Put the database table in the special fast access tablespace of thedatabase.

use appropriate table buffering for the database table.

Covert the database table to a pooled table.

Define appropriate indexes for the database table.


23/25

What must you do to define a database view using the ABAP Dictionary?Note: 3 Ans

Define buffering settings for the underlying databse tables

Define the join condition between the table

Choose the fields from the tables that should be part of the view

Define selection criteria for the view

Choose the database tables from where the view acquires data

What kind of data object do you declare with the following Statement?

DATA myvar TYPE dbtab.

A structure variable

A reference to an internal table.

An elementary field

An internal table

Which controller types can exist within a Web Dynpro Component?

note: 3 Ans

Window controller

Application Controller

componentcontroller

User Controller

view controller


24/25

Why do you need to bundle database update in your dialog programs?

To avoid database locks set by an SQL statment persisting until thethe program

To avoid data inconsistency due to the implicit database commit aftdialog step

To be able to rollback databse changes performed in the same dial

To be able to use SAP locks

How do you program an input validation on a selection screen that allows us

correct their input?

Implement a check at the event AT SELECTION-SCREEN in case

input error, a type E MESSAGE must be displayed.Implement the check at the event AT SELECTION-SCREEN OUTP

case of an input error, a type E MESSAGE must be displayed.

Implement the check at the event END-OF-SELECTION. In case ofinput error, a type E MESSAGE must be displayed.

Implement the check at the event AT SELECTION-SCREEN. In cas

input error a type A MESSAGE must be displayed.

You Want to define a foreign key relationship between a combination of fieldtable and the primary key fields of another tableWhat do you have to consider?

The cardinality of the foregin key relationship must be 1:cn

The check field and its corresponding fields in the check table must

the same domain.

The number of key fields in the foreign key table must be exactly thas in the check table

The table must be assigned as a value table in the domain of the chfield


25/25

Which parameter types can be used in the signature of a functional method?

note: 2 ans

EXPORTING

RETURNING

IMPORTING

CHANGING

You want to loop over an internal table with out copying each table row to aarea.how can you achieve this using a field symbol?

LOOP...TRANSPORTING INTO.ENDLOOP.

LOOP...INTO.ENDLOOP.

LOOP...REFERENCE INTO.ENDLOOP.

LOOP...ASSIGNING.

ENDLOOP.

Which statements are allowed for processing internal tables?

note: 3 ans

MODIFY

DELETE

UPDATE

SELECT

INSERT

Daypo.net ABAP Tests

Documents

Transcript of Daypo.net ABAP Tests