Specifying a Database File, Specify Database File


à				ð
				Create PFD Definition
	File . . . . . . . . . . . :			PFDFILE
		Library . . . . . . . . :		MYLIB
	PFD definition . . . . . . :			PRODUCTLBL
	Type options, press Enter.
		1=Select
	Opt		Action
			Define PFD specifications
			Work with PFD definition fonts

1Specify database file Specify break fields

1Design record layout

1Design page layout Specify record selection Define printout specifications Specify mapping object name


	F3=Exit F5=Refresh		F9=Select all	F12=Cancel
á				ñ

The actions		with	a Opt1 incolumnthe are the mandatory actions		to create a P
definition.		Other	actions	forOptwhichcolumntheis left blank are	optional.

Example Actions:

1.Type 1 inOptthecolumn besideDefine printout specifications.

2.Press the Enter key.

The Specify Database File display appears.

Specifying a Database File


à		ð
		Specify Database File
		Type choices, press Enter.

Database file
. . . . . . . . . . .Library		QGPL
. . . . . . . . .Record format	\FIRST

Name, F4 for list Name, \LIBL, \CURLIB Name, \FIRST, F4 for list

	F3=Exit	F4=Prompt	F5=Refresh	F12=Cancel
á				ñ

108 AFP Utilities for AS/400 User’s Guide

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.

IBM AS/400 Specifying a Database File, Type 1 inOptthecolumn besideDefine printout specifications

Models: AS/400

Opt

Action