Forum Discussion
How do an average for a column type date
Hello, I want to return an average date of a column. It is possible ?
When i want to create custom column i have an error she says error syntax or i write this
NumDays = DATEDIFF(0,TECHNIKE[THCJDATE];DAY)
Hi,
a few years later from origin post (still not solved?) but try using , instead of ; in you formula
that could do the trick for the rest of the calculations