Access to SQL Bind variables on spans in Grail

[EduardLaGrange]

Does anyone know if 1) it is possible to access SQL bind variables in DQL (on spans), if it is how to reference it?

[EduardLaGrange · Accepted solution]

I was missing required permissions: 

ALLOW storage:fieldsets:read WHERE storage:fieldset-name="builtin-sensitive-spans"