Answer Posted / niki

No its not possible to declare gda for external subroutine,
because external routine contains only logic not the data
variables. the external subroutine will lookmlike this

define subroutine-1.
........
.......
end-subroutine.

there is no define data bolck as such

please correct me if i am wrong.

Can you explain control variable in online screens?

1031

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In a Natural program i used the below code for report FORMAT LS=132 PS=60 And down the line I want to change either LS/PS like FORMAT LS=120 PS=50, is it possible? How it will work?

2001

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Explain difference between read work file 1 and read work file once? Why we are using work file once?

1017

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1160

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How are you going to remove duplicates from the file that is being read?

1048

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Explain the data storage?

1059

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Explain what happens when you issue a escape routine in a program? Will there be any compilation /run time erro?

1017

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What is the difference between read(1) and read work file once?

1111

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Tell me what type of files we can process thru file-aid?

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1037

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Explain how are you going to remove duplicates from the file that is being read?

1067

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What is a hyperdescriptor?

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How converted the natural coding for adabas

3340

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1128

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What is the difference between read work file 1 and read work file once? Why we are using work file once?

1010

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