CRTRPGMOD Command

OPTION Details:

*3*XREF3330 *3*GEN3330 *3*NOSECLVL30 *3*SHOWCPY3330 *3*EXPDDS3330 *3*EXT3330 *3*NOSHOWSKP30 133!333333333!33!33333333!33!33333333333!33!333333333333!33!33333333333!33!33333333!33!333333333333!33333333333333333335

,3*NOXREF32 ,3*NOGEN32 ,3*SECLVL3332 ,3*NOSHOWCPY32 ,3*NOEXPDDS32 ,3*NOEXT32 ,3*SHOWSKP3332

*3*NOSRCSTMT30 *3*DEBUGIO3330 *3*NOEVENTF30 533!333333333333!33!333333333333!33!33333333333!33333333333333333333333333333333333333333333333333333333333333333333333#

,3*SRCSTMT3332 ,3*NODEBUGIO32 ,3*EVENTF3332

Description of the CRTRPGMOD command

For a description of the parameters, options and variables for the CR command see the corresponding description in the CRTBNDRPG command. They correspond exactly, except that those in CRTRPGMOD refer to modules and programs. (When looking at the CRTBNDRPG descriptions, keep in mind that CRTRPGMOD does not have the following parameters: ACTGRP, DFTACTGRP,

USRPRF.)

A description

of CRTRPGMOD

is

also available online.

Enter

the command

name

on a command line, press

PF4

(Prompt) and then press

PF1

(Help) for

any

eter you want

information

on.

 

 

 

 

422 ILE RPG for AS/400 Programmer's Guide

Page 445 Page 447
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IBM AS/400 manual Description of the Crtrpgmod command, Usrprf, PF4, PF1
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AS/400 specifications

The IBM AS/400, now known as the IBM iSeries, is a midrange computer system that has been a cornerstone of enterprise computing since its introduction in 1988. Designed to provide a robust platform for business applications, the AS/400 is celebrated for its reliability, scalability, and integrated database capabilities.

One of the key features of the AS/400 is its Integrated Operating Environment, which blends hardware and software resources seamlessly. This integration allows businesses to execute diverse workloads, ranging from traditional applications to modern web-based services, all on a single platform. The operating system, OS/400 (now IBM i), offers a rich set of APIs and tools for developers, simplifying application development and management.

Another standout characteristic of the AS/400 is its built-in database, DB2 for i. This powerful relational database management system allows for efficient data handling and provides advanced features such as support for SQL, XML, and JSON, making it easier for businesses to manage their data and integrate it with other systems. The database's tight integration with the operating system enables high performance and security.

In terms of scalability, the AS/400 can accommodate small businesses as well as large enterprises, with the ability to support hundreds of users simultaneously. Its architecture allows for easy upgrades in hardware, meaning that organizations can scale their systems without replacing the entire infrastructure.

Security is another critical attribute of the AS/400. With a sophisticated security model, it offers built-in user authentication, access control, encryption, and auditing capabilities to protect data and applications from unauthorized access.

The AS/400 also supports multiple programming languages, including RPG, COBOL, Java, and PHP, giving organizations the flexibility to choose the development tools that best fit their needs. This diversity helps maintain legacy applications while also developing new ones that leverage modern technologies.

Moreover, the platform supports both traditional green-screen interfaces and modern graphical user interfaces, allowing organizations to transition smoothly into contemporary user experience paradigms.

Overall, the IBM AS/400 stands out as a resilient, flexible, and secure computing platform that enables organizations to effectively manage their business operations, streamline processes, and adapt to changing market demands. Its unique combination of integrated features and capabilities ensures that it remains relevant in today's fast-paced technology landscape.
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