Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

  1. Categories >> Software >> MainFrame >> IBM MainFrame >> Natural
  2. Suggest New Category

difference between fetch , call and callnat

Question Posted / nagendra rampuria

Answers were Sorted based on User's Feedback



difference between fetch , call and callnat..

Answer / aswini

Hi,

This is just to add little more description to Niki's
answer.

FETCH: This comes in 2 forms.
FETCH 'program' is just like the CHAIN in COBOL, where in
the control does not come back to the calling program.
With Fetch there can be parameters passed to the called
program.
FETCH RETURN: Similar to FETCH, but the control will
comeback to the calling program. Like the CALL statement in
COBOL.
CALL: Calling the non-Natural programs and the control will
come back to the calling module.
CALLNAT: Calling sub program with/with out parameters.

Is This Answer Correct ?    17 Yes 1 No

difference between fetch , call and callnat..

Answer / nagendra rampuria

FETCH is used to call a natural pgm,
CALL is used to call a cobol pgm from a natural pgm,
CALLNAT is used to call a subpgm from a natural pgm.

Is This Answer Correct ?    12 Yes 3 No

difference between fetch , call and callnat..

Answer / niki

Fetch- calling a natural pgm
CALL- it is used to call another pgm (other then natural)
CALLNAT- calling a natural subpgm
Fatch retrun- it will retrun the contol back

Is This Answer Correct ?    7 Yes 1 No

Post New Answer

More Natural Interview Questions

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

3 Answers   CTS,

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

0 Answers  

Explain is it possible to code goto statement in natural? If yes please provide the syntax of the same?

0 Answers  

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

0 Answers  

The natural file converted to PDF file if Yes then explain ?

0 Answers  

differnce between read work file 1 and read work file once? why we are using work file once?

4 Answers  

Can you explain control variable in online screens?

0 Answers  

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

0 Answers  

What is a hyperdescriptor?

0 Answers  

Explain why do we use file-aid for seqential files?

0 Answers  

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

0 Answers  

If the number of parameter is more than the expected then NAT0919 error is displayed. How many parameter are allowed in a CALL and CALLNAT statement?

3 Answers   JPMorgan Chase,

For more Natural Interview Questions Click Here
Categories