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E_HANAAW_17 SAP Certified Development Specialist Interview Questions

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E_HANAAW_17 SAP Certified Development Specialist Interview Questions

To become an SAP ABAP Development Consultant, a candidate must pass the “E_HANAAW_17 SAP Certified Development Specialist – ABAP for SAP HANA 2.0” exam. To pass the interview phase you must be able to showcase how well you have mastered the skills necessary to design solutions for SAP HANA systems and business scenarios. You ought to prove that you have key competencies for working on projects that use the new SAP HANA platform. Moreover, you must have the knowledge of programming ABAP for SAP HANA to become an SAP ABAP consultant. You may try our E_HANAAW_17 SAP Certified Development Specialist Free Practice Tests to further strengthen your expertise. 

You will need to showcase that your skills meet the requirement and that you can communicate efficiently, and pass the final hurdle successfully – the E_HANAAW_17 SAP interview. We will help you stay up to date in your domain. So here is a list of top E_HANAAW_17 SAP Certified Development Specialist interview questions that might come up during the interview. So go let’s start!

1. What are the best practices when programming in ABAP for SAP HANA?

  • Business Requirements must be reviewed and functional specifications must be written. …
  • Test Cases must be written and reviewed. …
  • Technical Design Specifications must be written and reviewed. …
  • ABAP Code Reviews for Performance. …
  • Documentation.

2. Which according to you is better SAP HANA or SAP ABAP?

The main difference between HANA and ABAP is that HANA is an in-memory database and ABAP primarily deals with coding. However, both provide a wide range of packages, so you should choose your field based on more than monetary gain. The SAP ABAP on HANA term is useful if you want to use HANA within the ABAP platform.

3. What are the programming standards followed in SAP ABAP?

Because the ABAP language includes many event-related keywords, a company may want to develop its own standards for coding such that code is consistent, efficient, and maintainable. Each program should be documented using the Object Browser.

4. Could you explain the use of ABAP in SAP?

SAP’s Advanced Business Application Programming language is used to customize enterprise resource planning platforms, enabling workflow customizations for materials management, asset management, and more.

5. What is meant by data dictionary in ABAP?

The ABAP Data Dictionary is used to store metadata—data about data—that is present in the SAP database in addition to database-managed metadata. The ABAP Data Dictionary enables companies to create, maintain, and share consistent information without redundancy throughout the system. This ensures data security and data integrity.

6. How would you define Web Dynpro for ABAP?

Web Dynpro is a standard user interface technology for applications developed in SAP and is used for developing web-based applications in the SAP environment. It uses the development concepts of SAP R/3 and provides a front-end user interface for connecting with backend systems to access data and also for reporting. It has a graphical development environment combined with a runtime environment that uses specific development tools that are part of the ABAP Workbench.

7. What is meant by the term smart forms in SAP?

SAP Smart Forms is a tool used for printing and sending documents, which is useful in the development of forms and documents for the Internet. Its interface permits users to develop, maintain, and modify forms with a graphical tool. This implies that a user without any programming knowledge can easily configure these smart forms with data for business processes.

8. Can you name the different ABAP/4 editors?

The two ABAP/4 editors are:

  • SE38: Enables the creation of programs and viewing of online reports, and in essence performs all object development within the ABAP/4 editor.
  • SE80: The platform is capable of creating packages, module pools, function groups, programs, classes, and BSP(Business Server Page) applications.

9. Could you describe what an ITS is in SAP being an E_HANAAW_17 SAP Certified Development Specialist? 

The Internet Transaction Server (ITS) is a necessary link between the Internet and an SAP R/3 system. It is embedded in the kernel of SAP NetWeaver Application Server (AS), which belongs to SAP’s NetWeaver Enterprise Suite. ITS creates an interface between the R/3 system and an HTTP server, enabling a web browser to communicate directly with an SAP system. Further, it is accessed with the ICM.

10. What are some of the prominent merits of ITS?

  • Firstly, you can develop and even test web transactions in the R/3 system.
  • Secondly, it acts upon all your transaction components, which also includes those used outside of ITS.
  • As a last but not least feature of the R/3 system, language-dependent HTML documents can be utilized during runtime by using automatic language processing.

11. What do you know about the lock objects in SAP ABAP?

 Lock Objects, found in the ABAP Dictionary, are used to synchronize data access. This can be useful when multiple users or programs attempt to read or write the same data. The object’s table is defined with its key fields, then that object can be used as a filter to lock records.

12. Could you explain what are function modules in SAP ABAP?

Function modules are specialized procedures created in SAP, which can be grouped into functional groups. ABAP is used to create them (transaction SE37). The type of procedure determines the type of processing.

13. Can you name the types of function modules in SAP ABAP?

  • Regular function module: The user’s SAP system will be synchronized immediately and subsequently executed. By default, this option is selected. CALL FUNCTION funcname { parameter_list | parameter_tables }.
  • Remote-enabled function module: The remote systems using the RFC protocol(R/2 or R/3) call this function. CALL FUNCTION funcname DESTINATION dest parameter_list.
  • Update function module: Execution of this module will not occur immediately. By using the COMMIT WORK statement, this updating process will be triggered. All update function module registrations are deleted with the ROLLBACK WORK statement.
  • BAPI(Business Application Programming Interface) function module: BAPI provides an interface between business objects in SAP and other programs. Typically, BAPIs are used to create/delete/edit/read business objects like Business Partners, Purchase Orders, and Sales Orders.

14. What do you mean by the term workflow in SAP ABAP?

A workflow is a technique for automating business processes that can involve multiple people or a group of people. Workflows can occur across applications, making them versatile automation tools. SAP business processes include the use of workflows for executing tasks in R/3 applications. Workflow management facilitates efficient business process design, whether simple or complex. The SAP R/3 system includes predefined workflows and allows for user-defined workflows to be created.

15. Can you explain interfaces in SAP ABAP?

Interfaces in SAP ABAP (Advanced Business Application Programming) provide a means for extending the scope of a class, preventing the creation of duplicate functions. Interfaces will also provide a base for polymorphism by providing the ability to define unique, differing functionality from different classes.

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