Author: Craig Friske Publisher: IBM Redbooks ISBN: 0738456942 Category : Computers Languages : en Pages : 86
Book Description
As IBM® continues to enhance the functionality, performance, and availability of IBM Db2®, the utilities have made significant strides towards self-management. IBM Db2 for z/OS utilities is leading the trend towards autonomics. During the last couple of versions of Db2 for z/OS, and through the maintenance stream, new features and enhancements have been delivered to further improve the performance and functionality of the Db2 utilities. The intent of this IBM RedpaperTM publication is to help Db2 Database Administrators, Db2 System Programmers, and anyone who runs Db2 for z/OS utilities implement best practices. The intent of this paper is not to replicate the Db2 for z/OS Utilities Reference Guide or the Db2 for z/OS Installation Guide. This paper describes and informs you how to apply real-life practical preferred practices for the IBM Db2 for z/OS Utilities Suite. The paper concentrates on the enhancements provided by Db2 utilities, regardless of the version, albeit some functions and features are available only in Db2 12 for IBM z/OS®.
Author: Paolo Bruni Publisher: IBM Redbooks ISBN: 0738438472 Category : Computers Languages : en Pages : 598
Book Description
IBM® DB2® Tools for z/OS® support and take advantage of the latest versions of DB2 for z/OS. These tools are integral for the administration of the DB2 for z/OS environment and for optimization of data performance. In addition, the IBM portfolio addresses additional client requirements in the areas of data governance and version upgrade acceleration. Underlying the operation of any database management system are the utilities. With the number of database objects growing exponentially, managing utility jobs, meeting service level agreements (SLAs), and ensuring recoverability can be overwhelming. IBM offers DB2 Tools solution packs that assist in the DB2 utilities management process. Solution packs combine several products into a single consolidated solution providing everything necessary to ensure the execution of a set of database administration functions. The goals are to reduce the operational complexity and reduce cost. The objective of this IBM Redbooks® publication is to document the added value in terms of productivity and performance for database administrators when using the IBM DB2 Utilities Solution Pack and the IBM DB2 Fast Copy Solution Pack. We show the functions of the tools provided by the solution packs as used in real-life scenarios and adopting utilities best practices.
Author: Doug Lowe Publisher: Mike Murach & Associates ISBN: Category : Computers Languages : en Pages : 210
Book Description
This short book quickly teaches you how to use utility programs to: create, print, rename, reformat, scratch, sort, and merge various types of data sets...create large test files with just a few statements...use the AMS utility for VSAM files...and more.
Author: Mark Hattersley Publisher: John Wiley & Sons ISBN: 1118024605 Category : Computers Languages : en Pages : 432
Book Description
Explore the latest Mac OS X features, tips, tricks, and secrets with a Mac insider Written by an internationally recognized Macintosh expert and Apple aficionado, this book is aimed at intermediate level Mac users with behind-the-scenes knowledge and insider tips for users of all levels. You'll forego the hype and get straight down to business on how things work, what's new, and what's different about Mac OS X. Offering the inside scoop on what you really need to know, this book shows you how to best optimize the new Mac operating system to accommodate your needs. Cuts to the heart of Mac OS X and explains how it works, what’s new, and what's different Explains how you can optimize Mac OS X to suit your needs Tells you what you need to know and reveals little-know tips, tricks, shortcuts, and advice from an internationally renowned Mac insider Focuses only on what you really want to know and doesn't waste your time with basic computer concepts that you already know It’s no secret: Mac OS X Secrets is the ulimate insider’s guide to Mac OS X.
Author: Sajan Mathew Publisher: S. Chand Publishing ISBN: 9788121922012 Category : Computers Languages : en Pages : 404
Book Description
This book is a comprehensive, step-by-step guide to software engineering.This book provides an introduction to software engineering for students in undergraduate and post graduate programs in computers.
Author: Richard Fox Publisher: CRC Press ISBN: 1000506037 Category : Computers Languages : en Pages : 827
Book Description
A True Textbook for an Introductory Course, System Administration Course, or a Combination Course Linux with Operating System Concepts, Second Edition merges conceptual operating system (OS) and Unix/Linux topics into one cohesive textbook for undergraduate students. The book can be used for a one- or two-semester course on Linux or Unix. It is complete with review sections, problems, definitions, concepts and relevant introductory material, such as binary and Boolean logic, OS kernels and the role of the CPU and memory hierarchy. Details for Introductory and Advanced Users The book covers Linux from both the user and system administrator positions. From a user perspective, it emphasizes command-line interaction. From a system administrator perspective, the text reinforces shell scripting with examples of administration scripts that support the automation of administrator tasks. Thorough Coverage of Concepts and Linux Commands The author incorporates OS concepts not found in most Linux/Unix textbooks, including kernels, file systems, storage devices, virtual memory and process management. He also introduces computer science topics, such as computer networks and TCP/IP, interpreters versus compilers, file compression, file system integrity through backups, RAID and encryption technologies, booting and the GNUs C compiler. New in this Edition The book has been updated to systemd Linux and the newer services like Cockpit, NetworkManager, firewalld and journald. This edition explores Linux beyond CentOS/Red Hat by adding detail on Debian distributions. Content across most topics has been updated and improved.
Author: Galen Gruman Publisher: John Wiley & Sons ISBN: 1118143264 Category : Computers Languages : en Pages : 866
Book Description
A comprehensive guide to all aspects of Mac's newest operating system, OS X Lion The latest Mac operating system takes full advantage of the latest multi-touch trackpads, the new App Store for the desktop, and a host of upgrades that incorporate some of the best elements of the iPad experience. This book covers every new feature as well as all the basic Mac information for every level of expertise. Beginners will learn all about Mac OS X Lion and how to use it, while more advanced users can delve into tips, tricks, and higher-end professional information. Looks at Mac OS X Lion, the latest version of the Mac operating system, and its features that bring Mac power together with iPad convenience Offers comprehensive coverage of all the new features in depth, including multi-touch trackpad gestures, the App Store for Mac, Mission Control, and more Includes basic coverage to give beginners a thorough understanding of the Mac OS, plus advanced information for those who want professional tips, tricks, guidance, and much more Written by a recognized Apple expert and frequent contributor to Macworld Mac OS X Lion Bible gives beginners a sound foundation in the new Mac operating system and provides experienced users with the information to take their skills to the next level.
Author: Craig Friske
Author: Paolo Bruni
Author: Doug Lowe
Author: William Herbert Page
Author: Mark Hattersley
Author: 
Author: 
Author: Sajan Mathew
Author: Richard Fox
Author: Galen Gruman