Ibm Db2 Version 10
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Ibm Db2 Version 10
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Author : Paul Zikopoulos
language : en
Publisher: McGraw Hill Professional
Release Date : 2012-05-29
Ibm Db2 Version 10 written by Paul Zikopoulos and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-05-29 with Computers categories.
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Save Time and Money with DB2 10 for LUW Even travel through time and shrink data How would you like to compress even more data, store it in a cloud, and analyze it as though you are traveling through time without compromising security? In addition to these enhancements, you will experience lower costs and faster performance with the latest release of DB2. Read this book to understand the power of DB2 10 and get started now! This book provides you with the comprehensive knowledge you need to get started with the latest DB2 release. Try some of the new features by downloading DB2 Express for free, which features Big Data and Cloud technology. Go to ibm.com/db2/express.
Managing Ibm Db2 10 For Z Os Using The Ibm Db2 Administration Tool For Z Os Version 10
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Author : Paolo Bruni
language : en
Publisher:
Release Date : 2011
Managing Ibm Db2 10 For Z Os Using The Ibm Db2 Administration Tool For Z Os Version 10 written by Paolo Bruni and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Db2 10 For Z Os Technical Overview
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Author : Paolo Bruni
language : en
Publisher: IBM Redbooks
Release Date : 2014-07-16
Db2 10 For Z Os Technical Overview written by Paolo Bruni and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-16 with Computers categories.
IBM® DB2® Version 10.1 for z/OS® (DB2 10 for z/OS or just DB2 10 throughout this book) is the fourteenth release of DB2 for MVSTM. It brings improved performance and synergy with the System z® hardware and more opportunities to drive business value in the following areas: Cost savings and compliance through optimized innovations DB2 10 delivers value in this area by achieving up to 10% CPU savings for traditional workloads and up to 20% CPU savings for nontraditional workloads, depending on the environments. Synergy with other IBM System z platform components reduces CPU use by taking advantage of the latest processor improvements and z/OS enhancements. Streamline security and regulatory compliance through the separation of roles between security and data administrators, column level security access, and added auditing capabilities. Business insight innovations Productivity improvements are provided by new functions available for pureXML®, data warehousing, and traditional online TP applications Enhanced support for key business partners that allow you to get more from your data in critical business disciplines like ERP Bitemporal support for applications that need to correlate the validity of data with time. Business resiliency innovations Database on demand capabilities to ensure that information design can be changed dynamically, often without database outages DB2 operations and utility improvements enhancing performance, usability, and availability by exploiting disk storage technology. The DB2 10 environment is available either for brand new installations of DB2, or for migrations from DB2 9 for z/OS or from DB2 UDB for z/OS Version 8 subsystems. This IBM Redbooks® publication introduces the enhancements made available with DB2 10 for z/OS. The contents help you understand the new functions and performance enhancements, start planning for exploiting the key new capabilities, and justify the investment in installing or migrating or skip migrating to DB2 10.
Managing Ibm Db2 10 For Z Os Using The Ibm Db2 Administration Tool For Z Os Version 10
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Author : Paolo Bruni
language : en
Publisher: IBM Redbooks
Release Date : 2011-04-22
Managing Ibm Db2 10 For Z Os Using The Ibm Db2 Administration Tool For Z Os Version 10 written by Paolo Bruni and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-22 with Computers categories.
Today's business environment has increased in the complexity and rate of change that a database administrator must control. The ability to respond quickly to a changing environment is constantly challenged by the explosion of data growth combined with a decline in an experienced work staff. The IBM® DB2® Administration Tool for z/OS® Version 10 helps you become productive from Day 1 with DB2 10 for z/OS by using performance savings right away, lowering the CPU costs while reducing the batch window. Users experience higher data availability by easily managing online schema changes, including additional columns to indexes to use index-only access. Customers are able to experience higher data availability through simplified recovery operations: Access new functionality in DB2 10 for z/OS to lower costs and improve efficiency both before, during, and after the DB2 migration process. Maximize the performance of your key DB2 business applications to speed their deployment in DB2 10 for z/OS. Improve the productivity and efficiency of your staff when DB2 10 for z/OS is running. This IBM Redbooks® publication highlights the data administration enhancements introduced by DB2 Administration Tool for z/OS Version 10 by providing scenarios of their use with the new functions provided by DB2 10 for z/OS.
Db2 10 For Z Os Performance Topics
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Author : Paolo Bruni
language : en
Publisher: IBM Redbooks
Release Date : 2013-08-23
Db2 10 For Z Os Performance Topics written by Paolo Bruni and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-08-23 with Computers categories.
DB2® 10 for z/OS can reduce the total DB2 CPU demand from 5-20%, compared to DB2 9, when you take advantage of all the enhancements. Many CPU reductions are built in directly to DB2, requiring no application changes. Some enhancements are implemented through normal DB2 activities through rebinding, restructuring database definitions, improving applications, and utility processing. The CPU demand reduction features have the potential to provide significant total cost of ownership savings based on the application mix and transaction types. Improvements in optimization reduce costs by processing SQL automatically with more efficient data access paths. Improvements through a range-list index scan access method, list prefetch for IN-list, more parallelism for select and index insert processing, better work file usage, better record identifier (RID) pool overflow management, improved sequential detection, faster log I/O, access path certainty evaluation for static SQL, and improved distributed data facility (DDF) transaction flow all provide more efficiency without changes to applications. These enhancements can reduce total CPU enterprise costs because of improved efficiency in the DB2 10 for z/OS. DB2 10 includes numerous performance enhancements for Large Objects (LOBs) that save disk space for small LOBs and that provide dramatically better performance for LOB retrieval, inserts, load, and import/export using DB2 utilities. DB210 can also more effectively REORG partitions that contain LOBs. This IBM Redbooks® publication® provides an overview of the performance impact of DB2 10 for z/OS discussing the overall performance and possible impacts when moving from version to version. We include performance measurements that were made in the laboratory and provide some estimates. Keep in mind that your results are likely to vary, as the conditions and work will differ. In this book, we assume that you are somewhat familiar with DB2 10 for z/OS. See DB2 10 for z/OS Technical Overview, SG24-7892-00, for an introduction to the new functions.
Db2 10 For Linux On System Z Using Z Vm V6 2 Single System Image Clusters And Live Guest Relocation
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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2012-11-03
Db2 10 For Linux On System Z Using Z Vm V6 2 Single System Image Clusters And Live Guest Relocation written by Lydia Parziale and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-03 with Computers categories.
IBM® z/VM® 6.2 introduced significant changes to z/VM with a multi-system clustering technology that allows up to four z/VM instances in a single system image (SSI) cluster. This technology is important because it offers you an attractive alternative to vertical growth by adding new z/VM systems. In the past, this capability required duplicate efforts to install, maintain, and manage each system. With SSI, these duplicate efforts are reduced or eliminated. Support for live guest relocation (LGR) allows you to move Linux virtual servers without disrupting your business or incurring loss of service, thus reducing planned outages. The z/VM systems are aware of each other and take advantage of their combined resources. LGR enables you to relocate guests from a system requiring maintenance to a system that will remain active during maintenance. A major advantage for DB2 v10 customers is that using z/VM 6.2 does not require any changes to existing DB2 structures. This remarkable benefit is due to the fact that DB2 v10 is installed as part of the LInux guest on z/VM and is fully integrated into LGR. This allows you to smoothly move DB2 v10 when you move Linux virtual servers, without interrupting either DB2 v10 or z/VM operations and services. This IBM Redbooks® publication will help you understand how DB2 10 on Linux for System z® behaves while running on a z/VM that is being relocated using z/VM's 6.2 Live Guest Relocation feature. In this book, we explore memory management, the DB2 Self-tuning memory manager feature, time synchronization, networking, and storage and performance considerations with regards to relocation. We also offer some best practices found during a live guest relocation for DB2 v10.
Proceedings Of Share
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Author : SHARE.
language : en
Publisher:
Release Date : 1990
Proceedings Of Share written by SHARE. and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Electronic data processing categories.
Db2 Version 8
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Author : Paul Zikopoulos
language : en
Publisher: Prentice Hall Professional
Release Date : 2003
Db2 Version 8 written by Paul Zikopoulos and has been published by Prentice Hall Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.
DB2 Version 8" represents a significant release in DB2Us history. This book is organized into topics such as Performance Enhancements, Manageability Enhancements, etc. Each section presents the new features in Version 8, and gives details about the new features, gotchas, tips, and tricks.
F S Index United States Annual
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Author :
language : en
Publisher:
Release Date : 1999
F S Index United States Annual written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Commercial products categories.
Cmg Transactions
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Author :
language : en
Publisher:
Release Date : 1995
Cmg Transactions written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Electronic digital computers categories.