Db2 9 For Z Os Database Administration

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Db2 9 For Z Os Database Administration

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Author : Susan Lawson
language : en
Publisher:
Release Date : 2007

Db2 9 For Z Os Database Administration written by Susan Lawson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Database management categories.

Ibm Db2 12 For Z Os Technical Overview

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Author : Meg Bernal
language : en
Publisher: IBM Redbooks
Release Date : 2019-07-03

Ibm Db2 12 For Z Os Technical Overview written by Meg Bernal and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-03 with Computers categories.

IBM® DB2® 12 for z/OS® delivers key innovations that increase availability, reliability, scalability, and security for your business-critical information. In addition, DB2 12 for z/OS offers performance and functional improvements for both transactional and analytical workloads and makes installation and migration simpler and faster. DB2 12 for z/OS also allows you to develop applications for the cloud and mobile devices by providing self-provisioning, multitenancy, and self-managing capabilities in an agile development environment. DB2 12 for z/OS is also the first version of DB2 built for continuous delivery. This IBM Redbooks® publication introduces the enhancements made available with DB2 12 for z/OS. The contents help database administrators to understand the new functions and performance enhancements, to plan for ways to use the key new capabilities, and to justify the investment in installing or migrating to DB2 12.

Db2 9 For Z Os And Storage Management

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Author : Paolo Bruni
language : en
Publisher: IBM Redbooks
Release Date : 2010-09-17

Db2 9 For Z Os And Storage Management 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 2010-09-17 with Computers categories.

This IBM® Redbooks® publication can help you tailor and configure DFSMS constructs to be used in an IBM DB2® 9 for z/OS® environment. In addition, it provides a broad understanding of new disk architectures and their impact in DB2 data set management for large installations. This book addresses both the DB2 administrator and the storage administrator. The DB2 administrator can find information about how to use DFSMS for managing DB2 data sets; the storage administrator can find information about the characteristics of DB2 data sets and how DB2 uses the disks. This book describes optimal use of disk storage functions in DB2 for z/OS environments that can best make productive use of the synergy with I/O subsystem on IBM System z®. This book covers the following topics: - Using SMS to manage DB2 catalog, log, data, indexes, image copies, archives, work files - Taking advantage of IBM FlashCopy® for DB2 utilities, striping, copy pools - Setting page sizes and using sliding allocation - A description of PAV, MA, MIDAW, EF, EA, EAV, zHPF and why they are helpful - Compressing data and the use disk and tape for large data sets - Backup and restore, and remote copy services

Integrating Db2 For Z Os Database Changes Into A Ci Cd Pipeline

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Author : Maryela Weihrauch
language : en
Publisher: IBM Redbooks
Release Date : 2021-09-13

Integrating Db2 For Z Os Database Changes Into A Ci Cd Pipeline written by Maryela Weihrauch and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-13 with Computers categories.

The goal of this IBM® Redbooks® publication is to demonstrate the ability to perform single click automated deployments of multi-platform applications that include IBM Db2 for z/OS database schema changes by using the capabilities of IBM Db2 DevOps Experience for z/OS. Pushing the application and database code changes to a source control management system (SCM) triggers a single CI/CD pipeline execution for application and database changes. Therefore, it mitigates the dependency on the DBA to deploy those database changes in a separate process. At the same time, DBAs can safeguard the integrity of their organization's data by implementing site rules in Db2 DevOps Experience. DBAs define whether a schema change can be approved automatically after all site rules are satisfied or whether it must be approved manually. In this publication, we provide an overview of the CI/CD pipeline architecture in the context of a sample application. We also describe the steps that are relevant to the roles of the DevOps engineer who implements the enterprise CI/CD pipeline, the DBA who is responsible for database code changes in Db2 for z/OS and for defining site rules that ensure quality in production, and the application developer who changes the application code and communicates requirements for changes in the database schema.

Enhancing Sap By Using Db2 9 For Z Os

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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2009-04-10

Enhancing Sap By Using Db2 9 For Z Os 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 2009-04-10 with Computers categories.

This IBM Redbooks publication presents many of the new and improved features and functions of DB2 V9.1 for z/OS and DB2 Connect V9.1. It explains how they complement and benefit your SAP NetWeaver environment. This book also shares some of our experiences in migrating our DB2 V8 SAP data sharing environment to DB2 9 for z/OS with a minimal amount of outage. This book is written for SAP and DB2 administrators. Knowledge of these products and of the z/OS environment is assumed.

Db2 11 For Z Os Technical Overview

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Author : Paolo Bruni
language : en
Publisher: IBM Redbooks
Release Date : 2016-05-05

Db2 11 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 2016-05-05 with Computers categories.

IBM® DB2® Version 11.1 for z/OS® (DB2 11 for z/OS or just DB2 11 throughout this book) is the fifteenth release of DB2 for IBM MVSTM. It brings performance and synergy with the IBM System z® hardware and opportunities to drive business value in the following areas. DB2 11 can provide unmatched reliability, availability, and scalability - Improved data sharing performance and efficiency - Less downtime by removing growth limitations - Simplified management, improved autonomics, and reduced planned outages DB2 11 can save money and save time - Aggressive CPU reduction goals - Additional utilities performance and CPU improvements - Save time and resources with new autonomic and application development capabilities DB2 11 provides simpler, faster migration - SQL compatibility, divorce system migration from application migration - Access path stability improvements - Better application performance with SQL and XML enhancements DB2 11 includes enhanced business analytics - Faster, more efficient performance for query workloads - Accelerator enhancements - More efficient inline database scoring enables predictive analytics The DB2 11 environment is available either for new installations of DB2 or for migrations from DB2 10 for z/OS subsystems only. This IBM Redbooks® publication introduces the enhancements made available with DB2 11 for z/OS. The contents help database administrators to understand the new functions and performance enhancements, to plan for ways to use the key new capabilities, and to justify the investment in installing or migrating to DB2 11.

Sap On Db2 9 For Z Os Implementing Application Servers On Linux For System Z

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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2009-04-28

Sap On Db2 9 For Z Os Implementing Application Servers On Linux For System Z 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 2009-04-28 with Computers categories.

The power of the IBM System z, combined with the flexibility of Linux on System z, provides the ideal platform on which to implement SAP application servers. System z provides the benefits of continuous availability, high performance, scalability, and ease of management; these qualities support and complement mission-critical SAP business applications. This IBM Redbooks publication focuses on the implementation of SAP application servers on Linux on System z to leverage the synergy of this combination of products. It provides detailed information to guide you through the planning process, including resource sharing considerations, hardware and software requirements, support and maintenance. This book takes you through the steps to prepare the system environment, describing system and network configurations, and demonstrates the procedures for installing and customizing your system. It describes in detail how to install SAP application servers in z/VM Linux images, including the installation of SAP and Java and hipersockets. Finally, it provides guidance for performance tuning and introduces some useful monitoring tools.

Db2 9 For Z Os Packages Revisited

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Author : Paolo Bruni
language : en
Publisher: IBM Redbooks
Release Date : 2012-08-03

Db2 9 For Z Os Packages Revisited 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 2012-08-03 with Computers categories.

DB2® packages were introduced with DB2 V2.3 in 1993. During the 15 years that have elapsed, a lot has changed. In particular, there is a more widespread use of distributed computing, JavaTM language, new tools, and upgrades in the platform software and hardware. The best practices back then just might not be optimal today. In this IBM® Redbooks® publication, we take a fresh look at bringing packages into the 21st century. We begin with an overview of packages and explain the advantages of using packages. Because database request module (DBRM) based plans have been deprecated in DB2 9, you need to convert to packages if you did not use packages already. We provide guidance on using a DB2 provided function to convert from DBRM-based plans to packages. We re-examine the application development frameworks for packages: program preparation, package setup, and execution. For distributed applications, we include a discussion of a utility to identify and remove deprecated private protocol and converting to DRDA® as well as an introduction to the new pureQuery function of Data Studio. We also discuss common problems and their resolutions. We then explore administration and operational activities dealing with packages, including security, access path management (where we discuss the newly introduced package stability feature to allow for a seamless fallback), and management and performance aspects. The appendixes include useful queries and mention tools for managing packages effectively.

Db2 11 System Administrator For Z Os Certification Study Guide

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Author : Judy Nall
language : en
Publisher: DB2 DBA Certification
Release Date : 2016-11

Db2 11 System Administrator For Z Os Certification Study Guide written by Judy Nall and has been published by DB2 DBA Certification this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11 with Computers categories.

This book provides an in-depth review of the skills required to pass IBM s DB2 11 for z/OS System Administration exam 317 certification exam. This book addresses the changes in this new release of the DB2 11 for z/OS System Administration certification test, specifically for the latest version of DB2 for z/OS, version 11. Each section of the exam addresses a detailed set of skills that a DB2 system administrator on DB2 11 for z/OS should have. This book takes those sections, chapter by chapter, and provides the information a DB2 for z/OS system administrator will need to know to pass the certification exam. Practice questions and answers follow each chapter. A new practice final exam has been added to the book. The reader will come away being fully prepared to pass exam 317 and acquire certification, an important milestone showing significant academic and/or professional achievement."

Db2 9 For Z Os Using The Utilities Suite

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Author : Paolo Bruni
language : en
Publisher: IBM Redbooks
Release Date : 2010-04-27

Db2 9 For Z Os Using The Utilities Suite 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 2010-04-27 with Computers categories.

IBM® continues to enhance the functionality, performance, availability, and ease of use of IBM DB2® utilities. This IBM Redbooks® publication is the result of a project dedicated to the current DB2 Version 9 Utilities Suite product. It provides information about introducing the functions that help set up and invoke the utilities in operational scenarios, shows how to optimize concurrent execution of utilities and collect information for triggering utilities execution, and provides considerations about partitioning. It also describes the new functions provided by several utilities for SHARE LEVEL CHANGE execution, which maximize availability and the exploitation of DFSMS constructs by the BACKUP and RESTORE SYSTEM utilities. This book concentrates on the enhancements provided by DB2 UDB for z/OS Version 8 and DB2 for z/OS Version 9. It implicitly assumes a basic level of familiarity with the utilities provided by DB2 for z/OS and OS/390® Version 7.