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shifaa0002
June 23, 2023
Question

cdtdifference error

  • June 23, 2023
  • 5 replies
  • 0 views

i have an error . How I solved it.

error:-

Expression evaluation error at function 'cdtdifference' : one or both CDT passed are null

    5 replies

    harshitb6843
    harshitb6843
    June 23, 2023

    You pass a CDT that has some value in it. 

    S
    shifaa0002Author
    June 23, 2023

    how i passed cdt 

    harshitb6843
    harshitb6843
    June 23, 2023

    Paste the code. Screenshot of the values that are there in your variables. 

    uttrat238161
    uttrat238161
    June 26, 2023

    One of the two parameters you have passed in cdt difference function contains null data, You should add a null check for both the cdt variables first and then use the function like shown in the below example.

    .

    S
    shifaa0002Author
    June 26, 2023

    why we use {}  

    why not used null or blank.

    I dont know diffrence between {}, null and blank....

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