close menu
Bookswagon-24x7 online bookstore
close menu
My Account
17%
Core Data Services for ABAP

Core Data Services for ABAP

          
5
4
3
2
1

International Edition


Premium quality
Premium quality
Bookswagon upholds the quality by delivering untarnished books. Quality, services and satisfaction are everything for us!
Easy Return
Easy return
Not satisfied with this product! Keep it in original condition and packaging to avail easy return policy.
Certified product
Certified product
First impression is the last impression! Address the book’s certification page, ISBN, publisher’s name, copyright page and print quality.
Secure Checkout
Secure checkout
Security at its finest! Login, browse, purchase and pay, every step is safe and secured.
Money back guarantee
Money-back guarantee:
It’s all about customers! For any kind of bad experience with the product, get your actual amount back after returning the product.
On time delivery
On-time delivery
At your doorstep on time! Get this book delivered without any delay.
Quantity:
Add to Wishlist

About the Book

If you're developing ABAP applications, you need CDS expertise. This book is your all-in-one guide, updated for SAP S/4HANA 2023! Start by learning to create and edit CDS views. Walk through CDS syntax and see how to define associations and annotations. Further refine your model by implementing access controls, service bindings, and table functions. Understand the CDS-based virtual data model, and then follow step-by-step instructions to model analytical and transactional applications. From modeling to testing to troubleshooting, this is the only book you need! In this book, you'll learn about: a. Creating Data Models Create data models using CDS! Learn the ins and outs of CDS view syntax, from key fields to joins to data types and beyond. Define associations to establish relationships, use annotations to enrich your logic, implement conditional logic to control access, and more. b. Modeling Applications See how CDS views support a new application architecture. Model analytical applications by defining analytical views and queries; then use CDS for transactional applications based on the ABAP RESTful application programming model. c. Extending, Testing, and Troubleshooting Put the finishing touches on your CDS data models. Extend and enhance CDS views and transactional models, develop automated tests using the test double framework, and troubleshoot common problems. Highlights include: 1) Data modeling 2) Application modeling 3) Associations 4) Annotations 5) Access controls 6) Business services 7) SAP HANA functions 8) Virtual data model 9) Analytical and transactional applications 10) Hierarchies 11) Extensibility 12) Testing and troubleshooting

Table of Contents:
... Preface ... 17 Structure of the Book ... 19 Acknowledgments ... 22 1 ... Modeling Your First CDS Views ... 23 1.1 ... Define the Data Model of the Application ... 24 1.2 ... Implement the Data Model of the Application ... 26 1.3 ... Summary ... 52 2 ... Fundamentals of CDS Data Modeling ... 53 2.1 ... Overview of CDS Models ... 54 2.2 ... Overview of CDS View Syntax ... 58 2.3 ... Key Fields ... 61 2.4 ... Cast Operations ... 62 2.5 ... Typed Literals ... 64 2.6 ... Simple Types ... 66 2.7 ... Case Statements ... 68 2.8 ... Session Variables ... 69 2.9 ... Client Handling ... 71 2.10 ... Select Distinct Statements ... 72 2.11 ... Union Views ... 73 2.12 ... Intersect and Except Statements ... 79 2.13 ... Joins ... 81 2.14 ... SQL Aggregation Functions ... 87 2.15 ... Projection Fields ... 89 2.16 ... Parameters ... 91 2.17 ... Reference Fields ... 96 2.18 ... Conversion Functions for Currencies and Quantity Units ... 99 2.19 ... Provider Contracts ... 102 2.20 ... Entity Buffer Definitions ... 104 2.21 ... Summary ... 106 3 ... Associations ... 107 3.1 ... Define Associations ... 108 3.2 ... Expose Associations ... 111 3.3 ... Model Compositional Relations ... 111 3.4 ... Model M:N Relations ... 114 3.5 ... Project Associations ... 117 3.6 ... Use Associations in CDS Views ... 118 3.7 ... Use Associations in ABAP Code ... 129 3.8 ... Summary ... 129 4 ... Annotations ... 131 4.1 ... Annotation Definitions ... 132 4.2 ... Effects of Annotations ... 143 4.3 ... Propagation Logic for Annotations ... 145 4.4 ... Metadata Extensions ... 155 4.5 ... Active Annotations ... 158 4.6 ... Summary ... 160 5 ... Access Controls ... 161 5.1 ... Fundamentals of Access Controls ... 162 5.2 ... Mode of Action of Access Controls ... 166 5.3 ... Implementation Patterns for Access Controls ... 171 5.4 ... Test Access Controls ... 207 5.5 ... Summary ... 210 6 ... Business Services ... 211 6.1 ... Projection Views ... 212 6.2 ... Service Definitions ... 216 6.3 ... Service Bindings ... 221 6.4 ... Testing Business Services ... 230 6.5 ... Summary ... 233 7 ... Native SAP HANA Functions in CDS ... 235 7.1 ... Implementation of a CDS Table Function ... 236 7.2 ... Application Scenarios ... 244 7.3 ... Improve Performance and Avoid Errors ... 245 7.4 ... Summary ... 247 8 ... Modeling Application Data ... 249 8.1 ... Application Architecture in SAP S/4HANA ... 250 8.2 ... Field Labels ... 253 8.3 ... Field Semantics ... 257 8.4 ... Foreign Key Relations ... 262 8.5 ... Text Relations ... 267 8.6 ... Composition Relations ... 270 8.7 ... Time-Dependent Data ... 272 8.8 ... Summary ... 274 9 ... The Virtual Data Model of SAP S/4HANA ... 275 9.1 ... Why a Virtual Data Model? ... 276 9.2 ... SAP Object Types and Object Node Types ... 277 9.3 ... Categories of CDS Entities in the Virtual Data Model ... 280 9.4 ... Naming in the Virtual Data Model ... 285 9.5 ... Basic Interface View for the Sales Order ... 288 9.6 ... Tips for Finding Virtual Data Model Views ... 295 9.7 ... Summary ... 301 10 ... Modeling Analytical Applications ... 303 10.1 ... Analytics in SAP S/4HANA ... 303 10.2 ... Analytical Views ... 305 10.3 ... Analytical Queries ... 325 10.4 ... Analytical Infrastructure ... 356 10.5 ... Summary ... 359 11 ... Modeling Transactional Applications ... 361 11.1 ... Transactional Applications ... 362 11.2 ... Transactional Infrastructure in SAP S/4HANA ... 363 11.3 ... Transactional Object Models ... 366 11.4 ... Behavior Definitions ... 372 11.5 ... Transactional Projection Object Models ... 467 11.6 ... Define Interface Behavior Definition ... 477 11.7 ... Define Projection Behavior Definition ... 484 11.8 ... Runtime Orchestration ... 492 11.9 ... SAP Fiori and OData Consumption ... 498 11.10 ... SAP Event Mesh and Local Event Handlers ... 510 11.11 ... Summary ... 513 12 ... Hierarchies in CDS ... 515 12.1 ... Hierarchy Categories and Basics ... 516 12.2 ... Annotation-Based Parent-Child Hierarchies ... 517 12.3 ... CDS Hierarchies ... 526 12.4 ... Summary ... 548 13 ... CDS-Based Search Functionality ... 549 13.1 ... Modeling Value Helps ... 550 13.2 ... Free-Text Search Functionality in OData Services ... 570 13.3 ... Enterprise Search Functionality ... 578 13.4 ... Summary ... 583 14 ... Lifecycle and Stability ... 585 14.1 ... Stability Contracts ... 586 14.2 ... Lifecycle of Development Objects ... 590 14.3 ... Deprecation of Development Objects ... 592 14.4 ... Use of CDS Models and Supported Capabilities ... 594 14.5 ... Summary ... 598 15 ... Extensions of CDS Views and Other Entities ... 599 15.1 ... Solution Variants and ABAP Language Versions ... 600 15.2 ... Stable CDS Extensions ... 602 15.3 ... Extensions of Transactional Models ... 615 15.4 ... Summary ... 628 16 ... Automated Testing ... 631 16.1 ... Test Logic of Data Selections ... 631 16.2 ... Test Logic of Transactional Applications ... 658 16.3 ... Summary ... 670 17 ... Troubleshooting ... 671 17.1 ... Performance Aspects ... 671 17.2 ... Pitfalls ... 687 17.3 ... Troubleshoot Implementations of CDS Models ... 698 17.4 ... Troubleshoot Activation Issues ... 706 17.5 ... Examine ABAP RESTful Application Programming Model Applications ... 711 17.6 ... Summary ... 714 ... Appendices ... 715 A ... CDS Annotation Reference ... 717 B ... Migration to the ABAP RESTful Application Programming Model ... 729 C ... The Authors ... 737 ... Index ... 739


Best Sellers



Product Details
  • ISBN-13: 9781493223763
  • Publisher: SAP Press
  • Publisher Imprint: SAP Press
  • Edition: Revised edition
  • Language: English
  • Returnable: Y
  • Weight: 1758 gr
  • ISBN-10: 1493223763
  • Publisher Date: 30 Nov 2023
  • Binding: Hardback
  • Height: 254 mm
  • No of Pages: 745
  • Spine Width: 40 mm
  • Width: 178 mm


Similar Products

How would you rate your experience shopping for books on Bookswagon?

Add Photo
Add Photo

Customer Reviews

REVIEWS           
Click Here To Be The First to Review this Product
Core Data Services for ABAP
SAP Press -
Core Data Services for ABAP
Writing guidlines
We want to publish your review, so please:
  • keep your review on the product. Review's that defame author's character will be rejected.
  • Keep your review focused on the product.
  • Avoid writing about customer service. contact us instead if you have issue requiring immediate attention.
  • Refrain from mentioning competitors or the specific price you paid for the product.
  • Do not include any personally identifiable information, such as full names.

Core Data Services for ABAP

Required fields are marked with *

Review Title*
Review
    Add Photo Add up to 6 photos
    Would you recommend this product to a friend?
    Tag this Book
    Read more
    Does your review contain spoilers?
    What type of reader best describes you?
    I agree to the terms & conditions
    You may receive emails regarding this submission. Any emails will include the ability to opt-out of future communications.

    CUSTOMER RATINGS AND REVIEWS AND QUESTIONS AND ANSWERS TERMS OF USE

    These Terms of Use govern your conduct associated with the Customer Ratings and Reviews and/or Questions and Answers service offered by Bookswagon (the "CRR Service").


    By submitting any content to Bookswagon, you guarantee that:
    • You are the sole author and owner of the intellectual property rights in the content;
    • All "moral rights" that you may have in such content have been voluntarily waived by you;
    • All content that you post is accurate;
    • You are at least 13 years old;
    • Use of the content you supply does not violate these Terms of Use and will not cause injury to any person or entity.
    You further agree that you may not submit any content:
    • That is known by you to be false, inaccurate or misleading;
    • That infringes any third party's copyright, patent, trademark, trade secret or other proprietary rights or rights of publicity or privacy;
    • That violates any law, statute, ordinance or regulation (including, but not limited to, those governing, consumer protection, unfair competition, anti-discrimination or false advertising);
    • That is, or may reasonably be considered to be, defamatory, libelous, hateful, racially or religiously biased or offensive, unlawfully threatening or unlawfully harassing to any individual, partnership or corporation;
    • For which you were compensated or granted any consideration by any unapproved third party;
    • That includes any information that references other websites, addresses, email addresses, contact information or phone numbers;
    • That contains any computer viruses, worms or other potentially damaging computer programs or files.
    You agree to indemnify and hold Bookswagon (and its officers, directors, agents, subsidiaries, joint ventures, employees and third-party service providers, including but not limited to Bazaarvoice, Inc.), harmless from all claims, demands, and damages (actual and consequential) of every kind and nature, known and unknown including reasonable attorneys' fees, arising out of a breach of your representations and warranties set forth above, or your violation of any law or the rights of a third party.


    For any content that you submit, you grant Bookswagon a perpetual, irrevocable, royalty-free, transferable right and license to use, copy, modify, delete in its entirety, adapt, publish, translate, create derivative works from and/or sell, transfer, and/or distribute such content and/or incorporate such content into any form, medium or technology throughout the world without compensation to you. Additionally,  Bookswagon may transfer or share any personal information that you submit with its third-party service providers, including but not limited to Bazaarvoice, Inc. in accordance with  Privacy Policy


    All content that you submit may be used at Bookswagon's sole discretion. Bookswagon reserves the right to change, condense, withhold publication, remove or delete any content on Bookswagon's website that Bookswagon deems, in its sole discretion, to violate the content guidelines or any other provision of these Terms of Use.  Bookswagon does not guarantee that you will have any recourse through Bookswagon to edit or delete any content you have submitted. Ratings and written comments are generally posted within two to four business days. However, Bookswagon reserves the right to remove or to refuse to post any submission to the extent authorized by law. You acknowledge that you, not Bookswagon, are responsible for the contents of your submission. None of the content that you submit shall be subject to any obligation of confidence on the part of Bookswagon, its agents, subsidiaries, affiliates, partners or third party service providers (including but not limited to Bazaarvoice, Inc.)and their respective directors, officers and employees.

    Accept

    New Arrivals



    Inspired by your browsing history


    Your review has been submitted!

    You've already reviewed this product!
    ASK VIDYA