Filter not startswith like
I have a filter like this
['sku', 'not ilike', 'BR-3D']
But i would modify it to achieve not like "BR-3D%" .
['sku', 'not =ilike', 'BR-3D%'] doesn't work, i have Invalid leaf error.
I'm able to do like "BR-3D%", but "not like" i don't...
Is it possible?