Can you simply check if length = 0 for checking if a field
was modified?
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Answer / mahesh
No.We must use the flag bit and see whether it is 1 (SET)
or 0(RESET).
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Answer / mani
By simply checking if the field length is zero would not
satisfy that the field is not modified.
It must be checked as said above by using the flag bit of MDT.
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Answer / mf_nerd
how do we exactly check that?
Like can u plz provide me the syntax of checking that
inside the cobol pgm?
Thanks
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