Murach s CICS for the COBOL Programmer

Author: Raul Menendez
Publisher: Mike Murach & Associates Incorporated
ISBN: 189077409X
Release Date: 2001
Genre: Computers

Covers the latest versions of CICS (including CICS Transaction Server) so that beginners can learn current coding practices from the start. Six beginning chapters show how to develop CICS programs, and later chapters present CICS commands and techniques used regularly, commands and techniques for file and database processing, and code necessary for maintaining older programs.

MVS TSO

Author: Doug Lowe
Publisher: Mike Murach & Associates
ISBN: 0911625569
Release Date: 1991
Genre: Computers

Now you can quickly master ISPF with this practical book. Chapter 1introduces you to MVS (both MVS/XA and MVS/ESA) and shows you how TSO/ISPF relates to the operating system. Then, the remaining 7 chapters teach you how to use ISPF for everyday programming tasks.

What On Earth is a Mainframe

Author: David Stephens
Publisher: Lulu.com
ISBN: 9781409225355
Release Date: 2008-10-08
Genre: IBM computers

Confused about zSeries Mainframes? Need to understand the z/OS operating system - and in a hurry? Then you've just found the book you need.Avoiding technical jargon, this book gives you the basic facts in clear, light-hearted, entertaining English. You'll quickly learn what Mainframes are, what they do, what runs on them, and terms and terminology you need to speak Mainframe-ese.But it's not all technical. There's also invaluable information on the people that work on Mainframes, Mainframe management issues, new Mainframe trends, and other facts that don't seem to be written down anywhere else.Programmers, managers, recruitment consultants, and industry commentators will all find this book their new best friend when trying to understand the Mainframe world.

DB2 for the COBOL Programmer

Author: Curtis Garvin
Publisher: Mike Murach & Associates Incorporated
ISBN: 1890774022
Release Date: 1999-01
Genre: Computers

If you are looking for a practical DB2 book that focuses on application programming, this is the book for you. Written from the programmer's point of view, it will quickly teach you what you need to know to access and process DB2 data in your COBOL programs using embedded SQL. This second edition has been thoroughly updated and expanded to make it even more valuable to the programmer who is slugging it out on the job. You will learn: the critical DB2 concepts that let you understand how DB2 works; the basic DB2 coding features you will use in every program you write; how to use version 4 enhancements like outer joins and explicit syntax for inner joins; how to work with column functions, scalar functions, and subqueries to manipulate data; how to use error handling techniques and ROLLBACK to protect DB2 data; why program efficiency is vital under DB2... and more.

IMS for the COBOL Programmer Data communications and message format service

Author: Steve Eckols
Publisher: Mike Murach & Associates Incorporated
ISBN: 0911625305
Release Date: 1987-01-01
Genre: Computers

The second part of IMS for the COBOL Programmer is for MVS programmers only. It teaches you how to handle online programs that access IMS databases and run under the data communications (DC) component of IMS. This book also covers Message Format Service (MFS). MFS acts as an interface between the format of messages at a terminal and the I/O formats in your programs. So you'll learn how to use MFS to create formatted screens that are easy for operators to use. And you'll learn what tasks you can handle through MFS instead of having to code for them in your DC programs.

VSAM for the COBOL Programmer

Author: Doug Lowe
Publisher: Mike Murach & Associates
ISBN: PSU:000023574120
Release Date: 1989-01-01
Genre: Computers

This book teaches you all you need to know to handle VSAM files in your COBOL programs. To make learning easier, this book contains dozens of examples of COBOL programs, JCL listings, and AMS job listings. So you'll see how the various language elements interrelate. And you'll have plenty of practical models to use when you're working with VSAM on your own.

Introduction to the New Mainframe z OS Basics

Author: Mike Ebbers
Publisher: IBM Redbooks
ISBN: 9780738435343
Release Date: 2012-01-04
Genre: Computers

This IBM® Redbooks® publication provides students of information systems technology with the background knowledge and skills necessary to begin using the basic facilities of a mainframe computer. It is the first in a planned series of book designed to introduce students to mainframe concepts and help prepare them for a career in large systems computing. For optimal learning, students are assumed to have successfully completed an introductory course in computer system concepts, such as computer organization and architecture, operating systems, data management, or data communications. They should also have successfully completed courses in one or more programming languages, and be PC literate. This book can also be used as a prerequisite for courses in advanced topics or for internships and special studies. It is not intended to be a complete text covering all aspects of mainframe operation or a reference book that discusses every feature and option of the mainframe facilities. Others who will benefit from this book include experienced data processing professionals who have worked with non-mainframe platforms, or who are familiar with some aspects of the mainframe but want to become knowledgeable with other facilities and benefits of the mainframe environment.

IMS for the COBOL Programmer Data base processing with IMS

Author: Steve Eckols
Publisher: Mike Murach & Associates Incorporated
ISBN: UCAL:$B140452
Release Date: 1985-01-01
Genre: Computers

IMS database processing hasn't changed much since this book was published in 1986. So if you have to maintain an old program that uses DL/I, you won't find a better book than this one. In it, you'll learn: the DL/I database structure; COBOL for using DL/I; how to work with secondary indexing, logical databases, and databases with logical relationships; how to use recovery and restart features; and the basic considerations for coding DL/I programs with CICS or IMS DC.

DB2 SQL Tuning Tips for z OS Developers

Author: Tony Andrews
Publisher: IBM Press
ISBN: 9780133038521
Release Date: 2012-10-15
Genre: Computers

The Definitive Solutions-Oriented Guide to IBM® DB2® for z/OS®: Now Fully Updated for Both v9 and v10! The largest database tuning performance gains can often be obtained from tuning application code, and applications that use SQL to retrieve data are the best candidates for tuning. This well-organized, easy-to-understand reference brings together more than 100 SQL-related skills and techniques that any developer can use to build and optimize DB2 applications for consistently superior performance. DB2 tuning expert Tony Andrews (“Tony the Tuner”) draws on more than 20 years of DB2-related experience, empowering you to take performance into your own hands, whether you’re writing new software or tuning existing systems. Tony shows you exactly how to clear bottlenecks, resolve problems, and improve both speed and reliability. This book fully reflects the latest SQL programming best practices for DB2 V9 and DB2 V10 on z/OS: techniques that are taught in no other book and are rarely covered in general DB2 SQL courses. Drawing on his extensive consulting experience and highly praised training with Themis Inc., Tony also presents practical checklists and an invaluable 15-step methodology for optimizing virtually any DB2 application. Coverage includes Empowering developers on knowing what to do and where to look in resolving performance problems in queries or programs Providing many programming and SQL coding examples Establishing standards and guidelines that lead to high-performance SQL Implementing time-efficient code walkthroughs to ensure that your standards are followed Focusing on the small number of SQL statements that consume the most resources Identifying simple solutions that deliver the most sizable benefits Optimizing performance by rewriting query predicates more efficiently Providing a better understanding of SQL optimization and Runstat statistics Recognizing opportunities to tweak your code more effectively than the Optimizer Optimizing SQL code with COBOL applications Efficiently checking for the existence of data, rows, or tables Using Runstats’ newest capabilities to consistently optimize paths to data

Practical MVS JCL Examples

Author: James G. Janossy
Publisher: Wiley
ISBN: UOM:39015029527010
Release Date: 1993-02-18
Genre: Computers

Revised to be a companion/reference to Gary Brown's System 370/390 JCL, known as the ``JCL Bible,'' it contains a significant amount of actual JCL examples in the context of a single large model program, added upon as each new feature of JCL is introduced. Details the latest enhancements from IBM including MVS/ESA and SMS. Demonstrates debugging techniques through JCL. Illustrations are in TSO/ISPF with JCL to make the book's screen examples look exactly like those seen on a computer.

Beginning COBOL for Programmers

Author: Michael Coughlan
Publisher: Apress
ISBN: 9781430262541
Release Date: 2014-04-04
Genre: Computers

Beginning COBOL for Programmers is a comprehensive, sophisticated tutorial and modular skills reference on the COBOL programming language for established programmers. This book is for you if you are a developer who would like to—or must—add COBOL to your repertoire. Perhaps you recognize the opportunities presented by the current COBOL skills crisis, or are working in a mission critical enterprise which retains legacy COBOL applications. Whatever your situation, Beginning COBOL for Programmers meets your needs as an established programmer moving to COBOL. Beginning COBOL for Programmers includes comprehensive coverage of ANS 85 COBOL features and techniques, including control structures, condition names, sequential and direct access files, data redefinition, string handling, decimal arithmetic, subprograms, and the report writer. The final chapter includes a substantial introduction to object-oriented COBOL. Benefiting from over one hundred example programs, you’ll receive an extensive introduction to the core and advanced features of the COBOL language and will learn to apply these through comprehensive and varied exercises. If you've inherited some legacy COBOL, you’ll be able to grasp the COBOL idioms, understand the constructs, and recognize what's happening in the code you’re working with. Today’s enterprise application developers will find that COBOL skills open new—or old—doors, and this extensive COBOL reference is the book to help you acquire and develop your COBOL skills.

MVS TSO

Author: Doug Lowe
Publisher:
ISBN: UCSC:32106007481572
Release Date: 1984
Genre: Computers


Murach s ASP NET 4 6 Web Programming with C 2015

Author: Anne Boehm
Publisher: Mike Murach & Associates
ISBN: 1890774952
Release Date: 2016-07
Genre:

If you know the basics of C#, you're ready to learn to develop server-side web applications with ASP.NET Web Forms¦¦and that's where this book comes in: ¢¢Section 1 is a quick-start course in creating your first ASP.NET Web Forms applications using Visual Studio, with coverage of what HTML5/CSS3 and Bootstrap are doing on the client side¦¦a course that works both for beginners and for experienced web developers who are new to ASP.NET ¢¢Section 2 gives you the skills you need for every web application¦¦like how to use the server controls, validate user entries, manage state, use master pages, make ASP.NET work with Bootstrap for responsive layouts, and use friendly URLs ¢¢Section 3 presents the skills you need for developing database-driven web applications at a professional level¦¦including how to use SQL data sources, object data sources, and model binding and the Entity Framework with ASP.NET data controls like GridView, DetailsView, FormView, and ListView ¢¢Section 4 covers skills that enhance your professionalism¦¦like how to develop secure web pages, authenticate users with ASP.NET Identity, send email, control the use of the Back button, and deploy finished applications ¢¢Section 5 takes you to the next level by showing you how to use ASP.NET Ajax, how to develop WCF and Web API services, and how ASP.NET MVC programming differs from Web Forms programming To make it easier for you to master ASP.NET, you get complete web applications¦¦including the web forms, the aspx code, and the C# code¦¦that show you how each feature works in context. (You can download these for free from the Murach website.) You get chapter exercises that let you practice your new skills. And you get Murach's distinctive "paired-pages" format that developers like because it saves both training and reference time.

Commands and procedures

Author: Doug Lowe
Publisher: Mike Murach & Associates Incorporated
ISBN: 0911625577
Release Date: 1991-01-01
Genre: Computers

Once you know how to use ISPF, you're ready to learn to use the underlying TSO commands directly, for more control. So MVS TSO, Part 2 starts by teaching you how to use TSO commands for everyday programming tasks. And once you're skilled at using TSO commands, you're going to want to combine those commands into time-saving procedures for the job you do most often. So this book then goes on to teach you how to create procedures using either TSO's procedure facilities -- CLIST or REXX.