Related Online Information

 

 

 

 

 

 

 

 

The

following

online

information

is

available on

the

AS/400 system. After

the

Help key

on

any menu, press the Help key a second time to see

of

how

the

online

information

works,

including

the

InfoSeeker function. Y

press

either

the

Help key

or

F1

for help.

 

 

Help

for Displays

You can press the Help key on any display to see information about

Two types of help are available:

 

Contextual

 

Extended

Contextual

helpexplains the field

on

which

the cursor is positioned wh

the Help

key. For example, it describes the choices available for

system message appears at the

bottom

of

the display, position

the

message

and

press the Help

key

to

see

information about the

cause

message

and

the appropriate

action

to

take.

 

Extended helpexplains the purpose of the display. Extended help appea press the Help key when the cursor is outside the areas for whic is available, or if you press F2 (Extended help) when you are looki contextual help.

To exit the online information, press F3 (Exit). You return to the di pressed the Help key.

InfoSeeker

InfoSeeker is the OS/400 implementation of the IBM BookManager Read architecture; InfoSeeker provides access to online books from any wor provides powerful search and retrieval functions and allows the groupi information to meet individual installation needs. InfoSeeker can read a created by the IBM BookManager BUILD license programs (available fo and OS/2 systems).

To

use InfoSeeker,

press the

Help

key, then press

F11 (InfoSeeker).

use

InfoSeeker by

selecting

option

20 (InfoSeeker)

on the GO INFO me

Help for Control Language Commands

To see prompts for parameters for a control language command, type th command, then press F4 (Prompt) instead of the Enter key. To see ext for the command, type the command and press the Help key. You can contextual help for CL commands also.

Chapter 1. What are the IBM Advanced Function Printing Utilities19 for A

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IBM AS/400 manual For Displays, InfoSeeker, Help for Control Language Commands, Related Online Information
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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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