Test c_taw12

TEST BORRADO, QUIZÁS LE INTERESE: C_TAW12_750

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Título del Test:
C_TAW12_750

Descripción:
SAP Certified Development Associate - ABAP with SAP NetWeaver 7.50

Autor:
gari
OTROS TESTS DEL AUTOR

Fecha de Creación:
22/05/2023

Categoría: Otros

Número Preguntas: 79

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Temario:

A user runs an ABAP program, enters an incorrect value on the selection screen, and chooses Execute. Which event block must send the error message in order to display the selection screen again? AT SELECTION-SCREEN OUTPUT AT SELECTION-SCREEN ON HELP-REQUES AT SELECTION-SCREEN AT SELECTION-SCREEN ON VALUE-REQUEST.
What pre-defined ABAP data type is deep? DECFLOAT34 N X STRING.
A class is defined as follows: CLASS my_class DEFINITION. PUBLIC SECTION. METHODS do_something. EVENTS state_changed. CLASS-METHODS static1. PRIVATE SECTION. TYPES t_table TYPE STANDARD TABLE OF t001 WITH NON-UNIQUE DEFAULT KEY. CONSTANTS gc_const TYPE I VALUE 1. ENDCLASS. Which components of the class can static method static1 address directly? (2 Answers) The gc_const constants The state_charged event The t_table type The do_something method.
You want to define a field symbol that will be assigned to a character string. Which generic types can you use? (3 Answers) clicke any any table csequence xsequence.
You need a create piece of code that can be used by multiple programs. Which of the following techniques does SAP recommend? (2 Answers) Use a method in a local class Use a function module in a function group Use an include program Use a method in a global class.
How can you search for classic Business Add-Ins (BAdIs)? (2 Answers) Search in the application program for the CALL BADI statement Search in the application program for the GET BADI statement Search the relevant component in the Implementation Guide (IMG) Search in the application program for the method GET_INSTANCE of class CL_EXITHANDLER.
Which of the following statements correctly define a data object with the type of data element s_conn_id? (3 Answers) DATA gv_id TYPE s_conn_id PARAMETERS pa_id TYPE s_conn_id DATA gv_id LIKE s_conn_id DATA gv_id TYPE REF TO s_conn_id CONSTANTS gc_id TYPE s_conn_id VALUE ‘0400’.
What transactions can be used to carry out modification adjustments after a system upgrade? (2 Answers) SPAU_ENH SPAU SPDD SPAD.
Which enhancements can provide a screen exit? (3 Answers) Customer exits Explicit enhancement points New Badis Explicit enhancement points Classic Badis.
What can be implemented using an implicit enhancement option? (3 Answers) Additional attributes for global SAP classes Overwrite methods for global SAP classes Overwrite methods for SAP function modules Additional parameters in SAP function modules Additional exceptions in SAP function modules.
What type of method is generated automatically by the Web Dynpro Explorer when you assign an action to button UI element? Event handler method Ordinary Method Standard hook method Supply function.
You have the following class definition: CLASS lcl_airplane DEFINITION. PUBLIC SECTION. METHODS: set_passengers. PROTECTED SECTION. CONSTANTS: c_pos type i value 100. METHODS: get_passengers. PRIVATE SECTION. DATA: mv_passengers TYPE i. METHODS: set_attributes. ENDCLASS. Which components can e addressed directly from a subclass lcl_airplane? (3 Answers) Get_passengers Set_passengers c_pos mv_passengers set_attributes.
Which of the following statements create a data object? (3 Answers) paremeters types constants class-data class.
Your program uses class CL_GUI_ALV_GRID to generate a classic ALV Grid Control What do you need in your program to react to a user double-clicking a row in the ALV Grid? (3 Answers) A method call to refresh the display A method call to raise the double_click event A handler method for the double_click event A handler class A SET HANDLER statement to register the handler to the event.
Which data types are incomplete ABAP standard data types? (3 Answers) C P I D N.
In which event block can you overwrite the default value of a PARAMETERS field on the selection screen? INITIALIZATION PROCESS BEFORE OUTPUT START-OF-SELECTION AT SELECTION-SCREEN.
How do you create lock objects and lock modules for use in ABAP programs that access the database? Use the Function Builder to create the lock modules and the lock objects Use the Function Builder to create the lock modules. The lock objects are created automatically Use the ABAP Dictionary to create the lock objects. Use the Function Builder to create the lock modules Use the ABAP Dictionary to create the lock objects. The lock modules are created automatically.
Which of the following elements can a string template contain? (2 Answers) String processing statements Functional method calls Functional module calls Literals.
What ABAP statements can you use to create an instance of class CL_GUI_CUSTOM_CONTAINER in an ABAP program? DATA: go_container TYPE CL_GUI_CUSTOM_CONTAINER CREATE OBJECT go_container…. DATA: go_container TYPE CL_GUI_CUSTOM_CONTAINER CREATE DATA go_container…. DATA: go_container TYPE REF TO CL_GUI_CUSTOM_CONTAINER CREATE OBJECT go_container…. DATA: go_container TYPE REF TO CL_GUI_CUSTOM_CONTAINER CREATE DATA go_container….
What properties will be set when you define a table type in the ABAP Dictionary? (3 Answers) Line type GET/SET Parameter Primary key Access mode Change document.
A function module that has 2 classical exceptions is called with actual parameter values in such a way that both exception conditions are fulfilled. How will the runtime system behave? Both exceptions will be raised. In the calling program, sy-subrc has the value specified for the OTHERS option The first exception that occurs will be raised. In the calling program, sy-subrc has the value specified for the first exception Both exceptions will be raised. In the calling program, sy-subrc has the value specified for the second exception No exception will be raised. In the calling program, sy-subrc has the value specified for the OTHERS option.
What parameters can you set when you run the Code Inspector? (3 Answers) Object set name Work process name Background job name Check variant name Inspection name.
What can be part of the signature of an instance constructor? (2 Answers) Importing parameters Exporting parameters Exceptions Changing parameters.
You build a dialog screen with an input field in an ABAP program How do you ensure that the contents of the screen field can be accessed in the program? Enter the name of a data object in the Parameter ID attribute of the screen field Use the GET statement in the program to transport the data from the screen field Define a data object in the program with the same name as the screen field Use a MOVE statement in a PAI module to copy the data to a data object.
After which statement will the runtime system initialize the ABAP memory? Leave to transaction Submit.... and return Call transaction SUBMIT.
You want to loop over an internal table without copying each table row to a work area? How can you archive this using a field symbol? LOOP …. INTO <field_symbol> TRANSPORTING …. ENDLOOP LOOP …. INTO <field_symbol> …. ENDLOOP LOOP …. ASSIGNING <field_symbol> …. ENDLOOP LOOP …. REFERENCE TO <field_symbol> …. ENDLOOP.
In which order do you implement a new BADI? ( 1 answer ) Create BADI Implementation Create Enhancement Spot Implementation Create Enhancement Spot Implementation Create BADI Implementation Create Enhancement Project Create BADI Implementation Create BADI Implementation Create Enhancement Project.
What are the reasons to use modularization? (3 Answers) Promotes reusability Portability across DBMS Easier maintenance Improved performance Improved transparency.
You call a lock module Which exceptions could the lock module raise when a logical lock CANNOT be set? (2 Answers) FOREIGN_LOCK CX_SY_DATA_ACCESS_ERROR CX_SY_OPEN_SQL_ERROR SYSTEM_FAILURE.
You are asked to enhance the GUI status of an SAP standard application. How do you identify which menu exit function code you can use? It starts with a dollar sign ($) It starts with an asterisk (*) It starts with an ampersand (&) It starts with a plus (+).
What must exist before you can create a new transportable function module? (3 Answers) Module pool Package Type group Change Request Function Group.
The code of an executable program does NOT contain any event keywords. What event block does the code belong to? LOAD-OF-PROGRAM AT SELECTION-SCREEN INITIOALIZATION START-OF-SELECTION.
Where can you define data types that can be used throughout the system? (2 Answers) In the ABAP dictionary In a function module In a method In a global interface.
You have been asked to review the following expression, which processes character strings: result = find( val = ‘abapABAP’ sub = ‘A’ occ = 2 case = ‘X’…..) What is the excepted value result? 1 2 4 6.
You created a class by inheriting from a superclass. The superclass contains a public instance method do_something. You want to redefine method do_something. What must you do? Change the visibility of the method to PROTECTED Call the implementation in the superclass Leave the signature of the method unchanged Declare the method final.
Which are the functions of the ABAP dispatcher? (3 Answers) It performs a roll-in and roll-out of user context It requests the data from the database or the buffers It distributes the requests among the work processes It saves the processing requests in request queues It integrates the presentation layer.
You want to read a single line of an internal table using table expression itab[…] How can you identify the line? (3 Answers) Specify a regular expression Specify a secondary table key Specify the line index Specify a WHERE condition Specify a free table key.
A screen has the following PAI flow logic: PROCESS AFTER INPUT. FIELD A MODULE check_A. FIELD B MODULE check_B. CHAIN. FIELD: C, B. MODULE check_CB. ENDCHAIN. What happens if the application sends a type E message during the check_CB module processing? The screen is displayed again without processing the PBO flow logic. All fields are ready for input The screen is NOT displayed again. Processing terminates and the user must restart the ABAP program The screen is displayed again without processing the PBO flow logic. Only fields B and C are ready for input The screen is displayed again and the PBO flow logic is processed. Only fields B and C are ready for input.
Which of the following are incomplete ABAP pre-defined data types? (3 Answers) D P T N X.
To which of the following can you assign a search help? (3 Answers) Data element Check table Structure component Table Type Domain.
You have created table ZTAB and you want to create a foreign-key relationship to table SAPTAB. Under which condition is this possible? The check field in ZTAB must have the same domain as the corresponding field of check table SAPTAB The check field in ZTAB must have a data element that does NOT refer a domain The check field in ZTAB must have the same ABAP Dictionary type as the corresponding field of check table SAPTAB. The check field in ZTAB must have the same name as the corresponding field of check table SAPTAB.
What do enhancement spots manage? (3 Answers) Implicit enhancement points Explicit enhancement points New BAdIs Explicit enhancement sections Classic BAdIs.
Which of the following settings can you define the both structures and transparent tables in the ABAP Dictionary? (2 Answers) Size category Enhancement category Foreign key relationships Storage Type.
You define database view A and maintenance view B in the ABAP Dictionary. What restrictions apply to these views? (2 Answers) The join type of both A and B is an inner join The tables joined in A must have foreign key relationships Only A can be used in the FROM clause of a SELECT statement The tables joined in B must have foreign key relationships.
What type of ABAP Dictionary view is implemented as an INNER JOIN? Database view Maintenance view Help view Projection view.
Which of the following components are part of SAP NetWeaver AS ABAP version 7.1x and higher? (2 Answers) Software Deployment Manager (SDM) Message Server Internet Communication Manager (ICM) SAP GUI for Java.
How is data shared between Web Dynpro controllers? (2 Answers) By using context mapping from a view controller to another view controller By using data binding from a view controller to another view controller By using context mapping from a view controller to the component controller By using context mapping from a view controller to a custom controller.
Which of the following rules must you follow when you create a static constructor? (2 Answers) You must define the method as public You can define class-based or classic exceptions You CANNOT define parameters You must name the method CONSTRUCTOR.
An ABAP program processes the following expression: r = a / b + c. Which of the following data declarations would cause the runtime environment to use fixed-point arithmetic for the above expression to calculate the value of “r”? (2 Answers) DATA: r TYPE p DECIMALS 2, a TYPE i VALUE 201, b TYPE i VALUE 200, c TYPE f DATA: r TYPE p, a TYPE i VALUE 201, b TYPE i VALUE 200, c TYPE i. DATA: r TYPE p DECIMALS 2, a TYPE i VALUE 201, b TYPE i VALUE 200, c TYPE p. DATA: r TYPE f, a TYPE i VALUE 201, b TYPE i VALUE 200, c TYPE f.
You are making changes to a program that already has transaction code ZZZZ linked to it. Your colleague is testing transaction code ZZZZ in the same time. When does the changed version of the program become visible to your colleague via transaction code ZZZZ? When you save the program When the syntax of the program is correct When you execute the program from the ABAP Editor When you activate the program.
You have declared a sorted internal table with the columns A, B, C and D. The key consists of columns A, B and C, in this order. Which combination of columns in the WHERE clause of a LOOP statement allows the system to optimize the access to the table? (2 Answers) C and D A, B, C and D A and B B and C.
You have created the following: · A class with an event definition · A hander class with a method ON_EVT that handles this event · A report that instantiates the handler class · A message statement that raises an exception However, the report does not react to the event. How do you analyze this issue? (3 Answers) Check if the handler method ON_EVT is defined in a subroutine of the report Check if the event is triggered by setting a breakpoint at the MESSAGE …. RAISING …. statement Check if the implementation of the handler method ON_EVT contains the desired logic Check if the event is triggered by setting a breakpoint at the RAISE EVENT statement Check if the handler method is registered to the correct event.
What are some of the new features of Open SQL in SAP NetWeaver 7.5? (2 Answers) Full join Case expressions String expressions Intersection.
Which of the following actions can you perform in both the ABAP Editor and in the ABAP Debugger? Create a watchpoint for a specific variable Create a breakpoint for a specific message Create a breakpoint for a specific statement Create a breakpoint for a specific line.
You run an executable program that contains the following code: DATA: gv_var1 TYPE n LENGTH 3, gv_var2 TYPE n LENGTH 3 VALUE ‘456’. START-OF-SELECTION CLEAR gv_var2. gv_var2 = gv_var1. gv_var1 = ‘123’. At what point does the system reserve memory for data object gv_var1? When value ‘123’ is assigned to the data object As soon as the program is loaded into the internal session When the assignment to gv_var2 is executed At the beginning of the START-OF-SELECTION event block.
Your program performs a database update by calling function modules in an update task. Which ABAP statements can be used in the program to discard all update requests for the current SAP logical unit of work (LUW)? (3 Answers) MESSAGE TYPE W MESSAGE TYPE E ROLLBACK WORK MESSAGE TYPE A MESSAGE TYPE X.
You have written a method implementation containing the following access to an internal table defined as a changing parameter of the method. READ TABLE ct_itab INTO cs_struc INDEX 1. What are the possible type definitions for parameter ct_itab? (3 Answers) Standard Table Hashed table Sorted table Any Table Index Table.
What is data binding? Connecting the values of user interface elements to the context attributes of the corresponding controller Connecting a context node in one controller to a context node in another controller Connecting an outbound plug of one view to the inbound plug off another view Connecting one Web Dynpro component to another Web Dynpro component.
You have been asked by a customer to develop Open SQL code to convert the value of argument “arg” into the ABAP Dictionary type specified. Which SQL syntax do you use to meet this requirement? CASTING (arg AS type) CAST (arg AS type) CAST(arg FOR type ) CASTING(arg FOR type ).
Which of the following program types can contains screens? (3 Answers) Functions groups Executable programs Module Pools Class pools Interface Pools.
What must you do to create a singleton class? (2 Answers) Define the class as abstract Create the object in a static method of the class itself Store the reference to the singleton object in an instance attribute of the object itself Set the class instantiation private.
What are the advantages of defining text symbols in executable programs? (2 Answers) They facilitate multilingual functionality They are easier to maintain than literals They can store up to 256 characters The text of the text symbol can be changed at runtime.
The text of the text symbol can be changed at runtime Data element Database table field Structure Table Type.
You are creating an inspection using the Code Inspector. Which entities can you select for inspection? (3 Answers) Contents of a single object Contents of named user’s objects Contents of an object set Contents of a package Contents of a transport request.
What do you need to consider when creating a secondary index on a table? (2 Answers) The index can be created for specific database system only The most frequently selected fields should be at the first positions in the index The table will be updated more quickly if you create more indexes The table will be updated more quickly if you create more indexes.
You have created a screen on which the user enters data that is to inserted into table T1. How do you ensure that the content of field D in table T1 is checked against table T2? Create a foreign key for field F of table T1 and make table T2 the check table Create a foreign key for field F of table T1 and make table T2 the foreign key table Create a foreign key for the assigned field of field F of table T1 in table T2 and make table T1 the check table Create a foreign key for the assigned field of field F of table T1 in table T2 and make table T2 the check table.
You write a program that updates a data record in the record in the database using the following statement: UPDATE scar FROM ls_scarr Which of the following tasks does the database interface perform? (2 Answers) It translates the statement to native SQL It restricts the access to the logon client It applies a logical lock to the update data record It checks the authorization of the current user.
What is the purpose of the enqueue work precess? It processes requests for a print output It processes logical locks requests It processes update requests It processes requests triggered by an active user.
What ABAP Dictionary object allows you to define fixed values? Data element Lock object Domain View.
In which of the following source code blocks can you define local data objects? (3 Answers) LOAD-OF-PROGRAM PBO module Function module Subroutine Static Method.
You create a domain in the ABAP Dictionary. How can you use this domain? (2 Answers) To define data objects in ABAP program To define technical properties of data elements To describe the value range of a table field or structure component To define the data type of a table field or structure component.
You write a report that displays mass data in a table using the ALV Grid Control. Which of the following functions can you offer to the user without doing any specific programming? (2 Answers) Convert currency amount columns Change column width and sequence Sort and filter the data by any column Display details by double-clicking in a row.
You want to develop a program that processes character type data. When you implement the program, you can either use the classical string statements or the newer string expressions. What are the main benefits of using the newer string expressions and string functions? (2 Answers) You can write compact syntax instead of a long sequence of statements You can write code that is very easy to read and understand You can improve the performance significantly You can reduce the number of intermediate variables.
Which database objects can you create in the ABAP Dictionary? (2 Answers) Views Foreign key relationships Indexes Logical Databases.
You write the following ABAP statement: SELECT SINGLE carrid, connid, cityfrom, cityto FROM spfli WHERE carrid = @pa_car AND connid = @pa_con. How are the selected fields placed into target structure gs_spfli? Into fields with the same type Into fields with the same name From left to right Into fields with the same name and same type.
A customer has asked that you improve performance for a small table with frequent read accesses. What buffering type do you recommend? Primary key Column Store Full table Single Record.
You enhance an SAP standard global class by defining a post-method for an SAP method. The original SAP method has an EXPORTING parameter name PAR1. What type of parameter is PART1 in the post-method? IMPORTING EXPORTING RETURNING CHANGING.
What are some of the advantages of using Open SQL? (2 Answers) It can be used with any supported DBMS All standard SQL commands can be used Syntax is checked at design time The application server buffer is NOT used.
Which of the following standard hook methods exist in all Web Dynpro controllers? (2 Answers) wddoexit wddoafteraction wddobeforenavigation wddoinit.

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