Division by Zero ETL error
Hello
Can someone help me with this error... I am inputting a formula in Magic ETL and am receiving a division by zero error. How can I rectify it? I know in some cases the divisor in my calculation will be 0 but that is fine. An example of the 2 formulas I've tried below. Thanks for any insight.
IFNULL(`Total Stock`=0,0,`Total Stock`/`Conservative Max Qty per plt`)
CASE WHEN`Total Stock`=0
THEN null
ELSE (`Total Stock`/`Conservative Max Qty per plt`)
END
Best Answer

Hi @Emma
You need to check for your denominator to be zero, not your numerator. Try this (will return 0 if `Conservative Max Qty per plt` is 0)
CASE WHEN `Conservative Max Qty per plt` = 0 THEN 0 ELSE `Total Stock`/`Conservative Max Qty per plt` END
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Answers

Hi @Emma
You need to check for your denominator to be zero, not your numerator. Try this (will return 0 if `Conservative Max Qty per plt` is 0)
CASE WHEN `Conservative Max Qty per plt` = 0 THEN 0 ELSE `Total Stock`/`Conservative Max Qty per plt` END
**Was this post helpful? Click Agree or Like below**
**Did this solve your problem? Accept it as a solution!**2 
oh Goodness, thank you for the advice @GrantSmith
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