Remplace null values in my dashboard

[anairteran]

Hi,

I need to change "null" data to "0" or "" but not in lookml because it's a long syntax or multiple views/dimensions/measures have null. 

is it possible to replace it on my dashboard or visualization?

note: i don't speak english, sorry if my question is misspelled

[Shru]

Hey,

This can be controlled at a visualization (your look) level.

Try creating a table calculation. Call this expression> if(YesNo, Any, Any).

It should look like>  if( myfield =  null, 0 , myfield)

Hide original myfield and show the viz based on the new table calc field.