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  • Subject: Re: Program performance using File Status Data Structure
  • From: Carel Teijgeler <teygeler@xxxxxxx>
  • Date: Fri, 06 Oct 2000 18:48:22 +0200

BEllis@oriental.com wrote:

> Does anyone know if it slows down program performance by including a File
> Status Data Structure within the F-Specs?
> If we are not using any of the information from the File Status Data
> Structure should we avoid including it within the program?
>
> For example:
> FIlcOhd01  UF   E           K DISK    Rename(IlcOhd:Ilcohd01R)
> F                                     INFDS(IlcOhd01Ds)
> F                                     Prefix(Ohd)
>
> D IlcOhd01Ds    E Ds                  ExtName( StdFlInfDs ) Prefix( Ohd1 )
>
> Thanks in advance.
> Brian Ellis.
>
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It doesnot make any difference. the information is always available in a
programme at run-time.
Using a datastructure makes that information accessable.

Carel Teijgeler.


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