I can't seem to find the "null=0" checkbox in 0.9.25W10. Here is what I am seeing. I have put equations in all the fields just to see if I can get it to show up (I recall that it used to be hidden unless there were values for a while). From what I can tell its defaulting to null=0 being enabled which is keeping me from checking for blank fields vs perfectly valid fields with a zero in them.

 

 

 

And here is what I think I should be seeing:

 

More background on null=0 is at The null=0 option in the field management dialog should be explained more clearly.

 

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