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Official Abap Programming Guidelines Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Official Abap Programming Guidelines book. This book definitely worth reading, it is an incredibly well-written.
Author : Horst Keller
Publisher : Unknown
Page : 128 pages
File Size : 50,8 Mb
Release : 2010
Category : Electronic
ISBN : 1592295576
Author : Horst Keller,Wolf Hagen Thümmel
Publisher : SAP Press
Page : 0 pages
File Size : 53,6 Mb
Release : 2010
Category : ABAP/4 (Computer program language)
ISBN : 1592292909
How do you program good ABAP? This book, the official SAP programming style guide, will show you how to maximize performance, readability, and stability in your ABAP programs.
Author : Klaus Haeuptle,Florian Hoffmann,Rodrigo Jordao,Michel Martin,Anagha Ravinarayan,Kai Westerholz
Publisher : SAP Press
Page : 300 pages
File Size : 51,7 Mb
Release : 2020-11-24
Category : Computers
ISBN : 1493220268
ABAP developers, are you looking to clean up your code? Then pick up this official companion to the Clean ABAP GitHub repository. This book is brimming with best practices, straight from the experts, to help you write effective ABAP code. Start by learning when to apply each clean ABAP practice. Then, dive into detailed code examples and explanations for using classes, methods, names, variables, internal tables, and more. From writing code to troubleshooting and testing, this is your complete style guide! In this book, you'll learn about: a. Clean ABAP Concepts What is clean ABAP and why is it important to write clean code? Understand clean ABAP concepts with insight from the experts, including special considerations for legacy code and performance. b. Best Practices Walk through the what, why, and how behind clean ABAP best practices. Learn to improve your code, including using classes and interfaces appropriately, handling method design and control flow, designing and running unit tests, and much more. c. Practical Examples See clean ABAP practices in action! Improve your understanding of how to write effective code. Use detailed examples for each best practice that demonstrate the difference between clean and messy code. Highlights include: 1) Classes and interfaces 2) Methods 3) Names 4) Variables and literals 5) Internal tables 6) Control flow 7) Comments 8) Formatting 9) Error handling 10) Unit testing 11) Packages
Author : Horst Keller,Sascha Krüger
Publisher : SAP PRESS
Page : 1059 pages
File Size : 41,8 Mb
Release : 2007
Category : ABAP Objects
ISBN : 1592290795
'ABAP Objects' comprehensively covers the new object oriented generation of SAP's programming language ABAP.
Author : Paweł Grześkowiak,Wojciech Ciesielski,Wojciech Ćwik
Publisher : Packt Publishing Ltd
Page : 539 pages
File Size : 42,8 Mb
Release : 2019-05-31
Category : Computers
ISBN : 9781787129498
Take your SAP ABAP skills to the next level by mastering ABAP programming techniques with the help of real-world examples Key FeaturesBecome adept at building interfaces and explore ABAP tools and techniquesDiscover the modern functionalities available in the latest version of ABAPLearn the process of creating stunning HTML5 applications using SAPUI5Book Description Advanced Business Application Programming (ABAP) is an established and complex programming language in the IT industry. This book is designed to help you use the latest ABAP techniques and apply legacy constructions using practical examples. You'll start with a quick refresher on language and database concepts, followed by agile techniques for adding custom code to a modern ABAP system. After this, you will get up to speed with the complete ABAP toolset for importing data to and from different environments. Next, you'll learn how to print forms and work with the different ABAP tools for Extensible Markup Language (XML) manipulation. While covering further chapters, you'll gain insights into building stunning UI5 interfaces, in addition to learning how to develop simple apps using the Business Object Processing Framework (BOPF). You will also pick up the technique of handling exceptions and performing testing in ABAP. In the concluding chapters, you can look forward to grasping various techniques for optimizing the performance of programs using a variety of performance analysis tools. By the end of this book, you will have the expertise you need to confidently build maintainable programs in Systems, Applications, and Products (SAP). What you will learnCreate stable and error-free ABAP programsLeverage new ABAP concepts including object-oriented programming(OOP) and Model-View-Controller (MVC)Learn to add custom code to your existing SAP programSpeed up your ABAP programs by spotting bottlenecksUnderstand techniques such as performance tuning and optimizationDevelop modern and beautiful user interfaces (UIs) in an ABAP environmentBuild multiple classes with any nesting levelWho this book is for This book is for developers who want to learn and use ABAP skills to become an industry expert. Familiarity with object-oriented programming concepts is expected.
Author : Horst Keller
Publisher : SAP PRESS
Page : 0 pages
File Size : 46,7 Mb
Release : 2011-07
Category : Electronic
ISBN : 159229376X
• Explore comprehensive explanations of all ABAP statements• Expand your knowledge with new information on extended expression handling, pragmas, introduction to internal tables, and database streaming• The latest edition of the best-selling, one-stop official ABAP reference, authorized by SAP• Updated for Release 7.2/7.02• Includes a trial version of SAP NetWeaver 7.02 SP6 on DVD! Get to know ABAP in all its intricacy and detail with this, your comprehensive reference for all ABAP statements. Each chapter discusses the relevant keywords for the topic at hand, and begins with an introduction that explains the essential concepts, such as character string processing, dynpro development, and more. For each statement, the book offers an explanation of the function, the syntax listing, a description, notes on special usage, and an example. The clear organization of content, a full index, and the comprehensive glossary will help you navigate through the complexities of ABAP with ease.
Author : Paul Hardy
Publisher : SAP PRESS
Page : 845 pages
File Size : 44,5 Mb
Release : 2021
Category : Computers
ISBN : 1493221566
ABAP to the Future is back, and better than ever! Looking for the latest in ABAP syntax? The code examples are fully rewritten. Need to start working in the cloud with the ABAP RESTful application programming model? We've got you covered. Got a new IDE like SAP Business Application Studio? We'll show you the ins and outs of your environment. From abapGit and ABAP2XLSX to SAPUI5 and Web Dynpro ABAP, this new edition has everything you need to be on the cutting edge!
Author : Stefan Haas,Bince Mathew
Publisher : SAP PRESS
Page : 563 pages
File Size : 51,7 Mb
Release : 2019
Category : Computers
ISBN : 1493219030
You've worked with ABAP, SAP Fiori, and OData--now see how these technologies and more come together in the ABAP RESTful programming model! Build on your expertise to create cloud-ready applications for SAP S/4HANA and deploy applications to the SAP Fiori launchpad. Manage applications with Git version control, automated testing, and continuous integration. Make the new model work for you! 1) ABAP RESTful programming model 2) End-to-end development 3) SAP S/4HANA 4) SAP Fiori Elements 5) Business objects 6) Deployment 7) Core data services (CDS) 8) OData services 9) Automated testing 10) Continuous integration 11) SAP Cloud Platform a. ABAP RESTful Programming Model Develop web-based SAP HANA-optimized ABAP applications for SAP S/4HANA. Master the new ABAP RESTful programming model, from queries, business objects, and business services, to its relationship to SAP Fiori and SAP Gateway. b. SAP Fiori Elements and Freestyle Applications Get the step-by-step instructions you need to create list reports, overview pages, analytical list pages, and freestyle applications. See how the ABAP RESTful programming model incorporates core data services, business object behaviors, OData, and more. c. Deployment and Operations Once your applications are developed, deploy them to the SAP Fiori launchpad. Implement Git version control, automated backend and frontend testing, and continuous integration.
Author : Hermann Gahm,Thorsten Schneider,Christiaan Swanepoel,Eric Westenberger
Publisher : SAP PRESS
Page : 0 pages
File Size : 49,6 Mb
Release : 2016
Category : ABAP/4 (Computer program language)
ISBN : 1493213040
See how SAP HANA has changed ABAP Whether you're studying for certification or just want to see what's new, you can learn to design simple and advanced SAP HANA applications with ABAP by using this comprehensive guide. Learn to enable code pushdown, use new Open SQL enhancements and CDS views, and integrate native SAP HANA objects. Use detailed programming examples to develop database procedures and optimize your applications. You'll be programming for SAP HANA in no time Basic Principles Explore essential SAP HANA principles like in-memory technology and architecture, the SAP Web IDE, and AS ABAP database programming. Advanced Techniques Learn to use tools like InfoProviders, EasyQuery Interface, and the Application Function Modeler for SAP HANA. Discover how to integrate geographical data from SAP HANA in ABAP programs. Optimizing Existing Applications Get step-by-step instructions to help you optimize existing ABAP applications, and learn how to speed up applications with SAP HANA. Highlights: Code pushdown SAP Web IDE Eclipse CDS views SQLScript Native SAP HANA object integration Open SQL enhancements Geo-information Text searches Error analysis
Author : Brian O'Neill,Jelena Perfiljeva
Publisher : SAP PRESS
Page : 684 pages
File Size : 44,9 Mb
Release : 2019
Category : Computers
ISBN : 1493218808
Step into ABAP with this beginner's guide. First understand ABAP syntax and find out how to add data and logic to your applications. Then delve into backend programming: learn to work with the ABAP data dictionary, create database objects, and process and store data. Round out your skill set by practicing error handling, modularization, string manipulation, and more. With guided examples, step-by-step instructions, and detailed code you'll become an ABAP developer in no time Highlights: Procedural programming Object-oriented programming Flow control Arithmetic operations Data dictionary Defining variables and constants Creating tables Database read/write Modularization Debugging SAP List Viewer (ALV)
Author : James Wood
Publisher : SAP PRESS
Page : 0 pages
File Size : 48,5 Mb
Release : 2010
Category : ABAP/4 (Computer program language)
ISBN : 1592293263
Are you an aspiring ABAP cook looking for professional ABAP recipes? Or are you already the executive chef in your ABAP kitchen, just looking for new ideas? Either way, you will find classic and new recipes in ABAP Objects and ABAP/4 for common and specific development tasks in this ABAP Cookbook! This book quickly provides answers to typical ABAP development problems or tasks: persistence programming, interface programming, security and tracing techniques, etc. You'll discover best practices in developing solutions, and you can use this book to broaden your skills and see how to apply ABAP to solve various types of problems. The complexity of the recipes ranges from the simple starter plates to the complex main courses - and some sweet desserts, of course! Each chapter is a short tutorial in itself, all organized and consolidated into an easy-to-read format. Many code samples, screenshots, and different icons will help you to follow the best practices provided. Enjoy your ABAP meal! 1. Best PracticesLearn best practices for programming and the solutions to both simple and complex programming problems. 2. Programming TechniquesDiscover various techniques for dynamic, database, transactional, persistence, interface, and security programming in ABAP. 3. Comprehensive Approach to Problem SolvingExplore the context of a problem, solution alternatives, and the thought process involved in the development of a solution. 4. Instructive IconsEasily identify quick tips, step-by-step instructions, and warnings, thanks to the use of helpful icons throughout the text. 5. Numerous Examples and Source CodesExplore coding examples in every chapter, as well as two source code bundles that you can install on your local AS ABAP system. Highlights: String Processing Techniques Working with Numbers, Dates, and Bytes Dynamic and Reflective Programming ABAP and Unicode Working with Files Database Programming Transactional Programming XML Processing in ABAP Interacting with the ICF Web Services Sending E-Mails Using BCS Programming for Security Logging and Tracing Interacting with the Operating System Inter-process Communication Parallel and Distributed Processing with RFCs
Author : Rehan Zaidi
Publisher : Unknown
Page : 128 pages
File Size : 40,8 Mb
Release : 2019
Category : ABAP/4 (Computer program language)
ISBN : 1484249658
Understand ABAP objects--the object-oriented extension of the SAP language ABAP--in the latest release of SAP NetWeaver 7.5, and its newest advancements. This book begins with the programming of objects in general and the basics of the ABAP language that a developer needs to know to get started. The most important topics needed to perform daily support jobs and ensure successful projects are covered. ABAP is a vast community with developers working in a variety of functional areas. You will be able to apply the concepts in this book to your area. SAP ABAP Objects is goal directed, rather than a collection of theoretical topics. It doesn't just touch on the surface of ABAP objects, but goes in depth from building the basic foundation (e.g., classes and objects created locally and globally) to the intermediary areas (e.g., ALV programming, method chaining, polymorphism, simple and nested interfaces), and then finally into the advanced topics (e.g., shared memory, persistent objects). You will know how to use best practices to make better programs via ABAP objects. What Youll Learn: Know the latest advancements in ABAP objects with the new SAP Netweaver system Understand object-oriented ABAP classes and their components Use object creation and instance-methods calls Be familiar with the functions of the global class builder Be exposed to advanced topics Incorporate best practices for making object-oriented ABAP programs.
Author : James Wood,Joseph Rupert
Publisher : SAP PRESS
Page : 0 pages
File Size : 50,8 Mb
Release : 2015-10-30
Category : Computers
ISBN : 1592299938
There's more to ABAP than procedural programming. If you're ready to leap into the world of ABAP Objects--or are already there and just need a refresher--then this is the book you've been looking for. Thanks to explanations of basic concepts, practical examples that show OOP in action, and updates for AS ABAP 7.4, you'll find answers to questions you didn't even know you had. Clear Conceptual Explanations Master the basics with easy-to-understand explanations that make coding with classes and objects seem like second nature. Practical Examples The best way to learn is by doing. Download source code to practice your skills in object cleanup and initialization, inheritance, polymorphism, and more. Updates for New Releases and Tools Make sure your skills are up to date with the latest information on how AS ABAP 7.4 will affect your object-oriented programming. Highlights: Working with objects Encapsulation and implementation hiding Object initialization and cleanup Inheritance Polymorphism Component-based design Exceptions ABAP Unit ALV object model Object Services BOPF
Author : Rehan Zaidi
Publisher : Apress
Page : 176 pages
File Size : 54,9 Mb
Release : 2017-06-20
Category : Computers
ISBN : 9781484222201
Easily master JavaScript (JS) with this quick guide and develop mobile and desktop applications for SAP Fiori. This book equips ABAP/SAP developers with the essential topics to get started with JS. The focus of JavaScript Essentials for SAP ABAP Developers is on the parts of the JS language that are useful from the perspective of an ABAP developer. The book starts with a brief intro to HTML, the basics of JS, and how to create and run a simple JS program. It then dives into the details of the language, showing how to make simple programs. It covers loops in detail, mathematical operations, and string and regular expressions in JS, as well as a taste of functions, followed by objects and object-oriented programming in JavaScript. The book provides: Sample code and screenshots to help you fully understand JS A chapter on JS best practices and recommendations Differences and comparisons of the elements and data structures of ABAP and JavaScript to help you quickly master the material What You’ll Learn Create and run a simple JavaScript program Understand loops, operations, and expressions Master the Create and Use functions Use objects and object-oriented programming in JS Apply the best practices of JS programming Who This Book Is For SAP programmers and developers, ABAP users and developers, and university students learning ABAP and JavaScript
Author : Horst Keller,Sascha Krüger
Publisher : Addison-Wesley Professional
Page : 0 pages
File Size : 42,6 Mb
Release : 2002
Category : ABAP/4 (Computer program language)
ISBN : 0201750805
The first book to comprehensively cover the new object-oriented generation of SAP's programming language ABAP. Officially-approved guide and reference to a core SAP topic
