SAP ABAP AND WEBDYNPRO TUTORIALS

Data Element in SAP ABAP Here, you can learn the definition of data element and it is utilization in sap applications .As data element most important in sap ,every one should learn about it. Data Elements A data element describes either an elementary type or a reference type. An elementary type is defined by the built-in data type, length and possibly the number of decimal places. These type attributes can either be defined directly in the data element or copied from a domain. You can use a data element to define the type of a table field, structure component or the row type of a table type. A data element can also be referenced in ABAP programs with TYPE. As a result, variables that take on the attributes of a data element can be defined in an ABAP program. Information about the meaning of a table field or structure component and information about editing the corresponding screen field can be assigned to a data element. Example The field CONNID of tab...

Data Types in SAP ABAP Every SAP ABAP basic learner should be start with data types which are root to implement the SAP applications .So, here i defined the brief introduction of data types. Data Types: All programming languages distinguish between various types of data with various uses, such as. Data types can be divided into elementary, reference, and complex types. Elementary Types These are data types of fixed or variable length that are not made up of other types. The difference between variable length data types and fixed length data types is that the length and the memory space required by data objects of variable length data types can change dynamically during runtime, and that these data types cannot be defined irreversibly while the data object is being declared. Reference Types Reference types are deep data types that describe reference variables, that is, data objects that contain references. Complex Data Types Complex data types are made up...

Data Dictionary in SAP ABAP Data Dictionary in SAP ABAP is primary and most important part which every new SAP consultant must be learn to get deep into SAP applications because every objects integrates with data dictionary . Brief  Lesson  about SAP data dictionary in ABAP Data dictionary is a central storage of all data definitions used in the SAP system. It creates and controls the all data definitions and maintains all data without redundancy. New and modified data automatically provided for all system modules. It provides data integrity, consistency and security. SAP dictionary supports the user defined data types and it completely integrates into ABAP workbench thus which will be accessible for all integrated modules in SAP. We can create different types of Objects in ABAP dictionary which are Tables Views Types Lock objects Domains Data elements Structures Search helps Tables in ABAP data dictionary: Tables contain the fields which are created usi...

Enhancement is like a plug-in that can be used as enhancing function for already developed SAP applications. Enhancements Types in SAP ABAP and Enhancements Techniques User-Exits and Customer Exits Since beginning, User-Exits and customer exits are used as enhancement techniques. User exits are available in the form of subroutines which we called as form routines and customer-exits are available in the form of function modules as a source for user code. These are working like hooks. This function module has a defined interface and has an include program. SAP user would add his functionality in this include program and activate it.  Problem with user exits is that only a single implementation is possible. That means if an enhancement is included in a project that cannot be reused as long as the project is active.  Badi's Instead of old techniques, present we are using Badi’s which supports multiple implementations. Now several users could create ins...

Object Oriented Programming in SAP ABAP As SAP ABAP Developer, you should have advanced skills in Object Oriented Programming which is used in mainly in Webdynpro ABAP and BADI also developed with object oriented Method .in the advanced versions of SAP System ,there is more requirements on OO Programming in ABAP. The main ABAP objects components and functions are : 1) Classes 2) Object handling 3) Declaring and calling methods 4) Inheritance  4) Interfaces 5) Triggering and handling events 6)Class and interface-fools Now ,we will discuss all above functionalities one by one What are ABAP Objects and Object oriented programming in sap The object-oriented concept mainly depends on the objects that represent abstract  things of the real world. These objects are first defined by their attributes and their properties which are defined by their internal structure and their attributes .  The behavior of these objects is described by methods (...

In this post ,i am going to explain you all detailed manual testing terminology and their definitions and use of the tools which used in the manual testing   Manual Software Testing Terminology  Monkey Testing A Test Engineer conducting a test on application build through the coverage of main activities only is called monkey testing or chimpanzee testing. Exploratory Testing A Tester conducts testing on an application build through the coverage of activities in level by level. Ad-Hoc Testing A Tester conducts a test on application build with respect to pre determined ideas is called ad-hoc testing. Big bang Testing An organization conducting a single stage of testing after completion of entire modules development is called big bang testing or informal testing. Incremental Testing An organization follows the multiple stages of testing process from document level to system level is called incremental testing or formal testing. Example: LCT (life c...

My Self Introduction as an SAP ABAP Consultant Hi, my name is Srinivas Bandapally, from Nalgonda district in Telangana state, my previous career started with SAP ABAP and WebDynpro consultant, worked in multiple MNC companies and have real-time experience so through this blog I am trying to share my work experience with the new ABAP aspirants, I hope that this will help you to learn SAP ABAP to crack the interview and real-time work pattern and you don't need to join any institute learn ABAP because of plenty of material available in online. Dear aspirants, SAP ABAP is a very easy and most demanded language in the market so if you learn it, you get a 100% job within 3 months but you need small effort and some practical knowledge to work as an SAP ABAP consultant but coding syntax is very simple and keywords are in simple language to understand so if you have any doubts, please feel free to contact me on this blog My contact No:91-8074206228 Read More: SAP ABAP A to Z  Step ...