6 - ABAP Programming - Data Types and Data Objects Part3

[@lostrover8815]

this is a treasure for anyone who is committed to learn ABAP. 100000 likes.

[@sapabapbyrahulmehta]

Thank you very much.

[@kerrtv2930]

This is so helpful for someone like me that is not coming from IT industry but willing to learn ABAP. Actually, I want to understand how ABAP programming in S4 is made easy compared to the traditional ABAP programming in ECC or non S4 Sap ERP

[@sapabapbyrahulmehta]

From ABAP perspective, We can do the code in ECC system as well as in S/4 HANA system. SAP ABAP new syntax does not depend upon ECC or S/4 HANA system. It depends upon ABAP version. So whatever the system it is ECC or S/4 HANA if it has ABAP version 7.4 onwards, we can learn the new syntax. ABAP on HANA means - We need to learn additional topics like - CDS, AMDP, ADBC, ALV-IDA etc for that we need HANA system else it is not required. We can learn ABAP on HANA only if we have the basic knowledge of ABAP. Now coming on to the advantage - HANA is in-memory database, so in HANA, we push everything on the database and returning the only results, but in traditional database, we fetch and then apply operations on application layer, so performance is the issue. To understand this practically, please refer the videos of new features of OPEN SQL( 36-47) in SAP ABAP new syntax playlist. kzbin.info/aero/PLM3lhmHjSeIQ-EaA5mRnGV1HO7Dlln855&si=6eYxoMt8uK5QJFWy

[@NomanRaza-t2u]

what is TYPE P in constant example ?

[@sapabapbyrahulmehta]

P stands for packed decimal which is used for amount. Once you proceed, you will see the use of packed decimal as well.

[@madhusudanraogandi89]

Good session ❤ Thank you Rahul sir 🎉

[@mohammednabeel4381]

Hello Sir, write 'ABC' - How much memory does this unnamed data object (Literals) ABC will consume?

[@sapabapbyrahulmehta]

Hello Mohammed - Once you move forward, You will be able learn debugging and in the debugging mode, we can check the size of the data.

[@ehabelkazaz7175]

How we can declare unnamed data object with the same way of named data object? i got confused at this point, could you please clarify what is the main difference?

[@sapabapbyrahulmehta]

Check for the below answer. DATA : LV_DATA(2) TYPE N. LV_DATA = 10 + 20. Write : LV_DATA. Here LV_DATA is a named data object as it has the name LV_DATA and 10 and 20 which is used for sum are unnamed data objects as there is no name, they are the values. Suppose , I am writing the logic like this. DATA : LV_DATA(2) TYPE N. LV_DATA = 10 + 20. Write : LV_DATA. LV_DATA = 20 + 20. Write : LV_DATA. So, LV_DATA is a named data object and it is a variable as the values are changing, first time it will display 30 and then 40. 10,20,20,20 are the literals.

[@ehabelkazaz7175]

@@sapabapbyrahulmehta I got it , thank you for your effort 🙏🙏

[@RithikVishwakarma-f4g]

Have you discussed regex in any of the playlist?

[@sapabapbyrahulmehta]

No, This topic is not available in any of the playlist.

[@Seemayadav-yg3js]

WOW such a good course

[@sapabapbyrahulmehta]

Thank you.

[@rambabumatta1065]

Hi sir, wonderful content nd Good job sir, please share ppt.

[@sapabapbyrahulmehta]

Thank you. The reading material(PPT + notepad) for all the topics, practice exercises and sample capstone projects are available at below mentioned link. drive.google.com/drive/folders/1gyxhxZpjKajbk44MyiC8G-zLP6dUi7jZ?usp=drive_link

[@RameshbabuMoruboina]

Hello sir..please add how to understand the business process of functional modules like mm,sd,fico,hr and pp modules when ever we are taking requirement from functionals

[@sapabapbyrahulmehta]

Hello Ramesh - You need to connect with the functional person of respective module as functional can only explain the business process and one module has several business processes. If you want to understand the flow of requirement from customer to technical. You can refer the initial videos of Project Case Studies Playlist. kzbin.info/aero/PLM3lhmHjSeIRh0kwuQXWx4IO2vuogr9Ng&si=13kqFF6ZObnNaOvm You will get the idea of working of a project.

[@HarunYüksel-e8s]

Thank you.

[@sapworld10x]

Thank you

[@shunmugeshsk]

sir i need these PPT file

[@sapabapbyrahulmehta]

Please send a mail on [e-mail], I will forward.

[@pavanashreeyh7460]

Hi sir, If possible please provide notes of these clases

[@sapabapbyrahulmehta]

Please send a mail on [e-mail], I will forward.

[@deekshu5158]

Hi sir ,can you provide notes for all this

[@sapabapbyrahulmehta]

Please send a mail on [e-mail], I will forward.

[@AkashGutte-f2q]

i think this is the complete road map for ABAP.

[@sapabapbyrahulmehta]

Every playlist has a serial number at the start. You can refer the below mentioned video to get the full insight of the course. kzbin.info/www/bejne/b3azhmuoa7qnbc0