Building and Scaling SAP Business Information Warehouse on DB2 UDB ESE PDF Download

Author: Chuck Ballard
Publisher:
ISBN:
Category : Business enterprises
Languages : en
Pages : 0

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Book Description
SAP is a leading ERP vendor, with a large install base. A key element in their product set is the SAP Business Information Warehouse (BW). The primary objective of this IBM Redbooks publication is to provide guidelines to help you implement your SAP Business Information Warehouse on DB2 UDB ESE. Two major considerations when building a business information warehouse are scalability and performance. In this book, we have demonstrated the wide range of scalability of BW when implemented on DB2, while maintaining the performance requirements that are so critical. The parallelism and data partitioning capabilities of DB2 Universal Database ESE, enables a robust, highly scalable, and high performance business information warehouse. For a common understanding, we first discuss the concepts of data warehousing and then describe the SAP architecture and robust component capabilities of the SAP business information warehouse. To help in your implementation, we provide guidelines for how to configure SAP BW when it is built on DB2. We also describe and discuss the key capabilities and parameters to help you get the best from DB2. Key topics such as sizing, partitioning, performance tuning, and systems administration, are discussed to assist in the implementation and maintenance of your system. This book will help enable you to more quickly and easily implement a robust SAP BW on DB2 UDB ESE.

Author: IBM Redbooks
Publisher: IBM
ISBN: 9780738490250
Category : Computers
Languages : en
Pages : 380

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Author:
Publisher:
ISBN:
Category : Business
Languages : en
Pages : 0

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Book Description

Author: Whei-Jen Chen
Publisher: IBM Redbooks
ISBN: 0738440124
Category : Computers
Languages : en
Pages : 446

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Book Description
IBM® DB2® with BLU Acceleration is a revolutionary technology that is delivered in DB2 for Linux, UNIX, and Windows Release 10.5. BLU Acceleration delivers breakthrough performance improvements for analytic queries by using dynamic in-memory columnar technologies. Different from other vendor solutions, BLU Acceleration allows the unified computing of OLTP and analytics data inside a single database, therefore, removing barriers and accelerating results for users. With observed hundredfold improvement in query response time, BLU Acceleration provides a simple, fast, and easy-to-use solution for the needs of today's organizations; quick access to business answers can be used to gain a competitive edge, lower costs, and more. This IBM Redbooks® publication introduces the concepts of DB2 with BLU Acceleration. It discusses the steps to move from a relational database to using BLU Acceleration, optimizing BLU usage, and deploying BLU into existing analytic solutions today, with an example of IBM Cognos®. This book also describes integration of DB2 with BLU Acceleration into SAP Business Warehouse (SAP BW) and SAP's near-line storage solution on DB2. This publication is intended to be helpful to a wide-ranging audience, including those readers who want to understand the technologies and those who have planning, deployment, and support responsibilities.

Author: Whei-Jen Chen
Publisher:
ISBN:
Category : Client/server computing
Languages : en
Pages : 660

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Book Description
IBM and SAP share a vision for responding to customers' specific requirements for tighter integration, platform flexibility, lower total cost of ownership, and improved performance. DB2 UDB V8.2.2 is an SAP-optimized version that uses autonomic computing technologies specifically tuned to help SAP users streamline installation, improve performance, and increase availability. This IBM Redbooks publication provides information for SAP consultants and SAP system administrators. It includes the latest DB2 UDB architecture details, SAP-related features and functions, practical advice on SAP NetWeaver 2004 installations, and DB2 configuration in SAP environments. We describe DB2 UDB's logical and physical database objects, storage management, SAPs data classes, and space reclamation strategies, and provide the best practices for intelligent storage subsystems. We also discuss how to use DBA Cockpit to monitor your system, DB2 UDB log file management, database backup and recovery, and high availability and clustered solutions. We introduce the Problem Description / Problem Source Identification (PD/PSI) methodology, and the troubleshooting approaches for common problems. Finally, we include a discussion of the new features of SAP NetWeaver 2004s Business Intelligence (SAP BI) with DB2 UDB V8.2.2.

Author: Budi Darmawan
Publisher: IBM Redbooks
ISBN: 0738432970
Category : Computers
Languages : en
Pages : 442

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Book Description
In this IBM® Redbooks® publication, we give an overview of different data management topics related to a typical SAP® data center. The intrinsic functionality of SAP is not designed to completely handle all the tasks of a data center by itself, but the SAP system offers several interface possibilities to attach external tools to it to accomplish this task We explain SAP basic concepts and the issues with SAP data management. We introduce Tivoli® Storage Manager and all of its products that are related to SAP data management. We provide some comparison between database backup and recovery tools. Finally, we discuss data archiving using IBM DB2® CommonStore for SAP, and discuss high availability requirements and disaster recovery considerations. The second part of this book discusses a practical implementation of SAP backup and recovery with Tivoli Storage Manager. We implement this setup on two separate SAP systems: one running DB2 and the other running Oracle® database. We also implement LAN-free backup and FlashCopy® scenarios. In the sample implementation section, we show many different tasks, such as backup and restore, database recovery, backup monitoring, and tuning. We also cover some advanced backup/availability considerations, such as split mirror backup and standby databases. This book helps individuals that operate an SAP environment to devise a strategy for a sound and comprehensive data backup solution using the IBM Tivoli Storage Management product family.

Author: Rakesh Dash
Publisher: IBM Redbooks
ISBN: 0738434191
Category : Computers
Languages : en
Pages : 426

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Book Description
This IBM® Redbooks® publication presents a best practices guide for DB2® and InfoSphereTM Warehouse performance on a AIX® 6L with Power SystemsTM virtualization environment. It covers Power hardware features such as PowerVMTM, multi-page support, Reliability, Availability, and Serviceability (RAS) and how to best exploit them with DB2 LUW workloads for both transactional and data warehousing systems. The popularity and reach of DB2 and InfoSphere Warehouse has grown in recent years. Enterprises are relying more on these products for their mission-critical transactional and data warehousing workloads. It is critical that these products be supported by an adequately planned infrastructure. This publication offers a reference architecture to build a DB2 solution for transactional and data warehousing workloads using the rich features offered by Power systems. IBM Power Systems have been leading players in the server industry for decades. Power Systems provide great performance while delivering reliability and flexibility to the infrastructure. This book presents a reference architecture to build a DB2 solution for transactional and data warehousing workloads using the rich features offered by Power systems. It aims to demonstrate the benefits DB2 and InfoSphere Warehouse can derive from a Power Systems infrastructure and how Power Systems support these products. The book is intended as a guide for a Power Systems specialist to understand the DB2 and InfoSphere Warehouse environment and for a DB2 and InfoSphere Warehouse specialist to understand the facilities available for Power Systems supporting these products.

Author: Chuck Ballard
Publisher: IBM Redbooks
ISBN: 0738436372
Category : Computers
Languages : en
Pages : 484

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Book Description
To make better informed business decisions, better serve clients, and increase operational efficiencies, you must be aware of changes to key data as they occur. In addition, you must enable the immediate delivery of this information to the people and processes that need to act upon it. This ability to sense and respond to data changes is fundamental to dynamic warehousing, master data management, and many other key initiatives. A major challenge in providing this type of environment is determining how to tie all the independent systems together and process the immense data flow requirements. IBM® InfoSphere® Change Data Capture (InfoSphere CDC) can respond to that challenge, providing programming-free data integration, and eliminating redundant data transfer, to minimize the impact on production systems. In this IBM Redbooks® publication, we show you examples of how InfoSphere CDC can be used to implement integrated systems, to keep those systems updated immediately as changes occur, and to use your existing infrastructure and scale up as your workload grows. InfoSphere CDC can also enhance your investment in other software, such as IBM DataStage® and IBM QualityStage®, IBM InfoSphere Warehouse, and IBM InfoSphere Master Data Management Server, enabling real-time and event-driven processes. Enable the integration of your critical data and make it immediately available as your business needs it.

Author: Chuck Ballard
Publisher: IBM.Com/Redbooks
ISBN: 9780738494913
Category : Electronic books
Languages : en
Pages : 0

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Book Description

Author: Redbooks Tivoli Integration Scenarios Team IBM
Publisher: IBM Redbooks
ISBN: 0738435139
Category : Computers
Languages : en
Pages : 876

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Book Description
This IBM® Redbooks® publication provides a broad view of how Tivoli® system management products work together in several common scenarios. You must achieve seamless integration for operations personnel to work with the solution. This integration is necessary to ensure that the product can be used easily by the users. Product integration contains multiple dimensions, such as security, navigation, data and task integrations. Within the context of the scenarios in this book, you see examples of these integrations. The scenarios implemented in this book are largely based on the input from the integration team, and several clients using IBM products. We based these scenarios on common real-life examples that IT operations often have to deal with. Of course, these scenarios are only a small subset of the possible integration scenarios that can be accomplished by the Tivoli products, but they were chosen to be representative of the integration possibilities using the Tivoli products. We discuss these implementations and benefits that are realized by these integrations, and also provide sample scenarios of how these integrations work. This book is a reference guide for IT architects and IT specialists working on integrating Tivoli products in real-life environments.