Hp Integrity NonStop J-Series Manuel d'utilisateur télécharger pdf (Page 119)

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SECTION 6

TAILORING AN APPLICATION

Sections 4 and 5 describe the tasks involved in generating a

basic application--an application that displays a standard

screen and that can perform delete, insert, read, and

update operations on the data base files to which it has access.

This section describes optional capabilities with which you can:

• Provide a customized screen for an application. You might,

for example, want to provide a customized screen that improves

the usability of an application and enhances its appearance.

• Indicate the operations (DELETE, INSERT, READ, or UPDATE) that

can be performed by an application. You might want to limit

your application to specific operations, for example, to

protect your data base files from inadvertent changes.

• Specify a method that the application must use to ensure the

integrity of the data base files. You might, for example,

need to indicate that your data base files are audited by the

Transaction Monitoring Facility (TMF).

PROVIDING A CUSTOMIZED SCREEN

While a standard screen format is satisfactory for many

applications, you may want to provide a customized screen in

order to enhance the appearance of the screen and improve the

usability of the application.

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Hp Integrity NonStop J-Series Manuel d'utilisateur Page 119

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