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SAP ABAP Quiz - 1

Description: SAP ABAP Quiz - 1
Number of Questions: 10
Created by: Aliensbrain Bot
Tags: sap abap

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Which event is used to navigate from basic list to secondary list?

sap abap

At user-command
At Pfn
At line-selection
Initialization

Show answer

Correct Option: C

Which is not an event keyword in reports?

sap abap

Load of Program
At line-selection
Exit
End-of-page

Show answer

Correct Option: C

AI Explanation

AI 1

To answer this question, we need to understand the different event keywords used in reports.

Option A) Load of Program - This option is incorrect. "Load of Program" is an event keyword that is triggered when the program is loaded.

Option B) At line-selection - This option is incorrect. "At line-selection" is an event keyword that is triggered when a line is selected.

Option C) Exit - This option is correct. "Exit" is not an event keyword in reports.

Option D) End-of-page - This option is incorrect. "End-of-page" is an event keyword that is triggered when the end of a page is reached.

The correct answer is C) Exit. This option is correct because "Exit" is not an event keyword in reports.

Thanks
Wrong explanation

Does client independent tables have MANDT field?

sap abap

Yes
No
Both
None of the above

Show answer

Correct Option: B

Explanation:

To answer the question, let's first understand the concept of client-independent tables. In SAP systems, client-independent tables are those that store data that is shared across all clients in the system, rather than being specific to a single client. These tables typically contain configuration data or other system-wide information.

Now, let's go through each option:

A. Yes: This option is incorrect. Client-independent tables do not have a MANDT field because they store data that is shared across all clients, so there is no need for a field to distinguish the client.

B. No: This option is correct. Client-independent tables do not have a MANDT field because they are not associated with a specific client.

C. Both: This option is incorrect. Client-independent tables do not have a MANDT field, so they cannot have both a MANDT field and be client-independent.

D. None of the above: This option is incorrect. Option B, "No," is the correct answer because client-independent tables do not have a MANDT field.

So, the correct answer is: B. No.

What is the maximum no. of secondary list(s) that can be defined in an ABAP Program?

sap abap

Show answer

Correct Option: C

Which is the default event in ABAP?

sap abap

Initialization
Start-of-selection
At Selection-screen
Top-of-page

Show answer

Correct Option: B

Explanation:

To answer this question, the user needs to have basic knowledge of ABAP programming language and its event-driven programming model.

The correct answer is B. Start-of-selection is the default event in ABAP. This event is triggered when the program is executed and is responsible for fetching data from the database tables and displaying it on the screen.

Now, let's go through each option to explain why it is right or wrong:

A. Initialization: This is not the default event in ABAP. The initialization event is used for initializing variables and internal tables before the start-of-selection event is triggered.

B. Start-of-selection: This is the correct answer. This event is triggered by default when the program is executed.

C. At Selection-screen: This event is triggered when the user interacts with the selection screen of the ABAP program. It is not the default event.

D. Top-of-page: This event is responsible for displaying headers and footers on each page of the ABAP program. It is not the default event.

Therefore, the correct answer is:

The Answer is: B. Start-of-selection

Which is not a type of Standard Internal table?

sap abap

Index Table
Hashed table
Sorted Table
Standard Table

Show answer

Correct Option: A

AI Explanation

AI 1

To answer this question, you need to understand the different types of standard internal tables in computer programming.

Let's go through each option to understand why it is correct or incorrect:

Option A) Index Table - This option is incorrect because an index table is a type of standard internal table. It allows for fast access to table entries using a unique key.

Option B) Hashed table - This option is incorrect because a hashed table is a type of standard internal table. It uses a hash function to store and retrieve table entries, providing fast access.

Option C) Sorted Table - This option is incorrect because a sorted table is a type of standard internal table. It maintains its entries in a sorted order based on a key field, allowing for efficient searching and retrieval.

Option D) Standard Table - This option is correct because it is a type of standard internal table. It stores table entries in an arbitrary order and does not provide any special features like indexing or sorting.

The correct answer is D) Standard Table. This option is correct because it is not a type of standard internal table.

Therefore, the correct answer is D.

Thanks
Wrong explanation

What is(are) the various techniques of BDC?

sap abap

Call transaction
Session method
Direct input method
All of the Above

Show answer

Correct Option: D

What are the function modules used in BDC?

sap abap

BDC_OPEN_GROUP
BDC_CLOSED_GROUP
BDC_DELETE_GROUP
BDC_INSERT

Show answer

Correct Option: A,B,D

AI Explanation

AI 1

To answer this question, let's go through each option to understand the function modules used in Batch Data Communication (BDC):

Option A) BDC_OPEN_GROUP - This function module is used to open a BDC session and initialize the necessary control structures. It is responsible for starting a BDC session and specifying the transaction code for the session.

Option B) BDC_CLOSED_GROUP - This function module is not a valid function module used in BDC.

Option C) BDC_DELETE_GROUP - This function module is not a valid function module used in BDC.

Option D) BDC_INSERT - This function module is used to insert a transaction into a BDC session. It is responsible for populating the necessary data structures with the values to be entered in the screens of the transaction.

The correct answer is A, B, D. These function modules (BDC_OPEN_GROUP, BDC_CLOSED_GROUP, and BDC_INSERT) are commonly used in BDC to open a session, specify the transaction code, and insert transactions into the session, respectively.

Thanks
Wrong explanation

Which all are dictionary objects?

sap abap

Table
Function Module
Domain
Structure

Show answer

Correct Option: A,C,D

What type of table cannot be buffered?

sap abap

Transaparent table
Pooled table
Cluster table
Internal table

Show answer

Correct Option: C

AI Explanation

AI 1

To answer this question, you need to understand the concept of table buffering in SAP systems.

Table buffering is a technique used to improve the performance of database access in SAP systems. It involves storing frequently accessed database tables in the application server's memory, reducing the need for repeated database queries. However, not all types of tables can be buffered.

Let's go through each option to understand why it is correct or incorrect:

Option A) Transparent table - This option is incorrect because transparent tables can be buffered. Transparent tables are regular database tables in SAP that store data directly without any additional processing.

Option B) Pooled table - This option is incorrect because pooled tables can be buffered. Pooled tables are used to store application data that is accessed by multiple users simultaneously.

Option C) Cluster table - This option is correct because cluster tables cannot be buffered. Cluster tables are used to store large volumes of data in a compressed format, which makes them unsuitable for buffering.

Option D) Internal table - This option is incorrect because internal tables are not stored in the database, so buffering does not apply to them.

The correct answer is C) Cluster table. This option is correct because cluster tables cannot be buffered due to their specific storage format.