You are processing an input file in a Natural program and you want the program to fail if the file is empty. What command you use in Natural to force it to fail ?

6 Answers   IBM, TCS,

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Explain difference between escape(top or bottom) and escape immediate(top or bottom?

0 Answers  

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Explain the like inverted list?

0 Answers  

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how to ftp the natural program to desktop? (from mainframe to pc), is it possible?

2 Answers  

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What is Natural?

4 Answers   TCS,

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How do you receive data passed through JCL parm parameter in a Natural program ? How Data definition is defined in the program?

5 Answers   JPMorgan Chase,

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Would like to know if have an expecific command that returns a code or something about the execution of a CALLNAT. For example ... CALLNAT 'SUBPRG' [parameter] [parameter] ... [here comes a code or command that checks if the CALLNAT was successful]

1 Answers  

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How to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?

0 Answers  

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

0 Answers  

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Explain the difference between external subroutine and subprogram?

0 Answers  

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What is data trace system 2.0 used for?

0 Answers  

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How to find occurrence of mu and pe fields in a file?

0 Answers  

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