What is data trace system 2.0 used for?
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What is the difference between External subroutine and subprogram?
Explain difference between read(1) and read work file once?
Describe the COBOL coding sheet
2 Answers Cap Gemini, Royal Infotech,
can i see the copy book length using file-aid ?
how to move cursor to a particular field when position is not known?
COuld you please let me know along with a sample on how are you going to remove duplicates from the file that is being read. Thanks Sam
difference between read(1) and read work file once ?
difference between escape(top or bottom) and escape immediate(top or bottom?
Is it possible to code GOTO statement in NATURAL? if yes please provide the syntax of the same
Is it possible to declare a GDA for an external subroutine?
difference between fetch , call and callnat
Explain why do we use file-aid for seqential files?