Category: ABAP Differences

1 Introduction Before discussing the difference between Update function module and Regular function module in SAP ABAP, let’s have a short introduction of the two. Function modules are procedures that have a set of re-usable statements with importing, exporting parameters, etc. They are created in ABAP workbench using the Function Module Builder. They play an […]

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2 Introduction Before discussing the difference between User Exits and Customer Exits in SAP ABAP, let’s have a short introduction of the two. The enhancement allows the user to add their functionalities to the SAP standard applications without modifying the original application. Enhancement Framework is used to modify the standard SAP behavior as per the […]

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1 Introduction Before discussing the difference between, let’s have a short introduction of the two. Keys are the fundamental part of the relational database as they establish a relation between the tables and ensure each record in the table is uniquely identified. A database contains a lot of tables which holds thousands of records all […]

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2 Introduction Before discussing the difference between APPEND and INSERT, let’s have a short introduction of the two. Internal tables are used to process the data dynamically during the program execution. Data is populated to the internal table during runtime i.e. program execution. APPEND and INSERT are the 2 statements that are used to populate […]

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3 Introduction Before discussing the difference between Narrow Casting and Wide Casting, let’s have a short introduction of the two. Both the Narrow casting and Wide casting is related to Inheritance concept. The subclasses which inherit from the parent (super) class would usually have more components than the parent class, hence the subclasses are Wide. […]

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3 Introduction Before discussing the difference between Check Table and Value Table, let’s have a short introduction of the two. Table validation is a concept through which the field is restricted to have certain values. Field level validation and domain level validation are two concepts of table validation. Field level validations are done to validate […]

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12 Introduction Before jumping to the difference between a Static Breakpoint and Dynamic Breakpoint, let’s have a short introduction of the two.   What is a Breakpoint in SAP ABAP? A Breakpoint is a signal in a specific line of the ABAP program that interrupts the normal execution of the program and the control is […]

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21 Introduction Before jumping to the difference between a Procedural Programming and Object-oriented Programming, let’s have a short introduction of the two. Programs are the instructions that tell the computer what to do to come up with the solution to a particular problem. There are several approaches to building solutions to specific types of problems […]

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14 Introduction Before jumping to the differences between SAP memory and ABAP Memory, let’s have a short introduction. ABAP programs utilize two types of memory: SAP memory and ABAP memory. The main difference between the two memories is their scope. SAP Memory and ABAP Memory ABAP memory is very limited as it can only accessible […]

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25 Introduction The most common question of an ABAP Interview is the difference between Data Class and Delivery class of an ABAP Table. In our previous articles, we have discussed both in detail and now we will discuss their differences. Before jumping to the difference between a Data Class and Delivery class, let’s have a […]

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