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COBOL Queries...!

 
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prathima
Warnings : 1

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Joined: 31 Jul 2005
Posts: 6
Location: mumbai

PostPosted: Thu Aug 18, 2005 11:32 am    Post subject: COBOL Queries...!
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1) perform para1 i from-- by -- until i>5
move prathima to i.
add 1 to i
procedure division
para.
display prathima.


Above pgm i want to disply 8 times prathima name ? how

2) perform para1 i from 1 by 1 until i>5
add 1 to i.

How many times this loop will execute
3)suppose we have hundreds of pgms in our project. how to find impact analysys(how will it effect if we change any field).which pgm will be effected if i change any field.
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mainframesguru

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Joined: 24 Jun 2005
Posts: 36
Location: Hyderabad

PostPosted: Thu Aug 18, 2005 12:48 pm    Post subject: Re: answer my questions
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Hi Prathima,

The Following are the answrers:

1) perform 2000-DISPLAY-PARA 8 times.

2000-DISPLAY-PARA.
display "prathima".

Too Simple, Isnt it?

2)5 times

3) No idea.


I would like to suggest you, in writing the Subject of the mail.
Please dont ORDER people to answer your questions and also make sure,
to tell what your questions are about
ex:" Doubts in Perform Until " would be apt title.

Hope, you got my intentions.

Thanks And Regards
Vamshi
ICC-ISH
Chennai
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elonics

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Joined: 05 Jul 2005
Posts: 49
Location: India

PostPosted: Thu Aug 18, 2005 4:13 pm    Post subject:
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3)suppose we have hundreds of pgms in our project. how to find impact analysys(how will it effect if we change any field).which pgm will be effected if i change any field.


Hi Prathima,

Can u be more specific about ur question.

I Suppose u should go for 3.14 option. which is a search for a particular string. Even we can call this as Impact analysis.

In the palce of search string u place ur Field name which u r going to change and mention ur PDS name . Usually we go for this, when u are searching for a string in a PDS which contains a lot of members.Practically speaking that pds will be PROCedure library,Control card library, Copy library.


Any Corrections are welcomed.


Elo'nics.
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