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Añadir al carritohardcover. Condición: Very Good. Analysis of Dirac Systems and Computational Algebra: 39 (Progress in Mathematical Physics, 39) This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .
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Añadir al carritoVI, 289 p. Hardcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Stamped. Trends in Mathematics Sprache: Englisch.
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Publicado por Zaltbommel : Europese Bibliotheek, 2002
ISBN 10: 902882703X ISBN 13: 9789028827035
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Publicado por SAP PRESS; Rheinwerk Publishing Galileo Press GmbH Auflage: 1 (30. September 2004), 2004
ISBN 10: 1592290302 ISBN 13: 9781592290307
Librería: BUCHSERVICE / ANTIQUARIAT Lars Lutzer, Wahlstedt, Alemania
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Añadir al carritoHardcover. Condición: gut. Auflage: 1 (30. September 2004). Content: 1. Introduction . 13 1.1 The Technical Quality of ABAP Software . 16 1.2 ABAP Objects and Unicode-Enabling . 19 1.3 The Structure of This Book . 32 2. Quality of the Development Organization . 37 2.1 Introduction . 37 2.2 The Impact of Using ERP Functionality . 39 2.3 The Impact of a Multi-System SAP Landscape . 52 2.4 The Impact of a Multi-Application Landscape . 65 2.5 The Impact of Several SAP R/3 Production Systems . 67 2.6 Summary . 71 3. Correctness . 73 3.1 Typical Correctness Categories . 73 3.2 Selecting Data . 74 3.3 Processing Data . 91 3.4 Managing Data in Memory . 109 3.5 Inconsistencies in Database Updates . 128 3.6 Checking the Unicity of Interface Data . 140 4. Stability . 145 4.1 Stability Problems . 145 4.2 Programming Errors That Promote Instability . 147 4.3 Risks of Dynamic Programming . 165 4.4 Changes in an ABAP Program's Environment . 189 4.5 Using an ABAP Program Incorrectly . 195 5. Exceptions and Error Handling . 219 5.1 The Importance of Exception Handling . 219 5.2 Implementation of Exception Handling . 221 5.3 Class-Based Exception Handling . 231 5.4 Conclusions . 243 6. User-Friendliness . 245 6.1 The Importance of Standardization . 245 6.2 Guidelines for The Look-and-Feel and Behavior of Your Programs . 247 6.3 Guidelines for Navigation and Support . 260 6.4 Conclusion . 265 7. Performance . 267 7.1 Introduction . 267 7.2 Optimizing Processing on the Database Server: Using Indexes . 269 7.3 Minimizing Data Traffic Between the Database Server and the Application Server . 293 7.4 Optimizing Processing on the Application Server . 308 7.5 Minimizing Data Traffic Between the Application Server and a Client . 327 7.6 Summary . 329 8. Maintainability . 331 8.1 Maintainability of Standard SAP Software . 332 8.2 Maintainability of Customized ABAP Software . 336 8.3 Enhancing Maintainability with ABAP Objects . 365 8.4 Summary . 377 9. Checking Robustness and Troubleshooting . 379 9.1 Changes and New Developments . 379 9.2 Troubleshooting Incidents . 439 9.3 Summary . 455 Appendix . 457 A. A Proposal for Naming Standards . 457 B. Example of an Exception Handling Class . 461 C. Template for an ALV Report . 473 D. Bibliography . 493 E. Author Portraits . 497 Index . 499 Enhancing the Quality of ABAP Development Wouter Heuvelmans Albert Krouwels Ben Meijs Ron Sommen Florian Zimniak error handling fault tracing Maintainability Testing checking program code computers software Galileo Press GmbH Wouter Heuvelmans works for Ctac as an expert in the field of the ABAP Development Workbench. From 1989 onwards, he collected 15 years of experience in this field. He joined Ctac in 1996 where, besides working in implementation and optimization projects, he also specializes in auditing ABAP developments. Furthermore, he is an established ABAP trainer for his colleagues and customers.In addition to his important contribution to the contents of this book, Wouter is also responsible for all illustrations. Albert Krouwels works for Ctac as a specialist in the field of Logistics and Production Planning. He has extensive experience in the design of ABAP developments since 1991, working with most SAP releases form R/2 to R/3 Enterprise. He is experienced in all phases of the software life-cycle: implementation, optimization and maintenance. Albert joined Ctac in 1995.Albert is the editor of this book. He is responsible for the consistency of the text throughout all the chapters. His frequent questions "Why is this important? What is the point you are trying to make here?" has made this book what it is now. Ben Meijs is Product Manager Application Development at Ctac. Like Wouter Heuvelmans, he is an expert in the field of the ABAP Development Workbench. Since 1989 he collected his extensive knowledge in SAP implementations, optimizations, upgrades and application management. Since 1997, Ben has performed several audits on the quality of customized ABAP software, helping customers to improve technical quality issues raised in this book. Ben joined Ctac in 1995.Ben is responsible for the contents of this book. Besides writing and reviewing texts, he has been the main technical counterpart for Albert. Ron Sommen is Product Manager Integration Technology at Ctac. As a consultant, he has been developing applications in SAP R/3 with a focus on accessibility of R/3 for other systems and users. He specializes in EAI, XI, Web Applications, Web Services etc. Ron joined Ctac in 1997. His knowledge of integration techniques and ABAP Objects has been an essential condition for making the book complete and up-to-date. Besides that, he delivered an important task in reviewing texts and in checking the ABAP code, used throughout this book. Verlagsort Maryland Sprache: englisch Maße: 180 x 230 mm Einbandart: gebunden Mathematik Informatik Programmiersprachen Programmierwerkzeuge Informatik Hardware ISBN-10: 1-59229-030-2 / 1592290302 ISBN-13: 978-1-59229-030-7 / 9781592290307 In englischer Sprache. 507 pages. 24,4 x 17,8 x 3 cm.
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ISBN 10: 9028827161 ISBN 13: 9789028827165
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Publicado por Birkh�user 2012-12-21, 2012
ISBN 10: 1461264693 ISBN 13: 9781461264699
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Publicado por Pitman Advanced Publishing Program, Boston, London, Melbourne, 1982
ISBN 10: 0273085352 ISBN 13: 9780273085355
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Añadir al carrito24 x 1 cm, paperback, xiv, 308 pages, Text in English, minor wear to covers, paper browned, although in very good condition, see picture. Research Notes in Mathematics, vol. 76. 500g.
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Añadir al carritoCondición: New. Series: Progress in Mathematical Physics. Num Pages: 347 pages, 1 black & white tables, biography. BIC Classification: PBF; PBW; PHU. Category: (P) Professional & Vocational. Dimension: 234 x 156 x 18. Weight in Grams: 539. . 2012. Softcover reprint of the original 1st ed. 2004. paperback. . . . .
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Añadir al carritoCondición: New. Examines systems of linear PDEs with constant coefficients, focusing attention on null solutions of Dirac systems. This provides a different way to look at some important questions which arise when one tries to develop multi-dimensional theories. Series: Progress in Mathematical Physics. Num Pages: 347 pages, 1 black & white tables, biography. BIC Classification: PBF. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly; (UU) Undergraduate. Dimension: 235 x 155 x 23. Weight in Grams: 689. . 2004. 2004th Edition. hardcover. . . . .
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