KDB + query - Implement Not like

Question

I have to use not like operation in KDB + query but do not know how exactly to use it. I am able to use like operator i.e. http://kdbserver:8001/?select from orderDetails where symbol like "X*" this query successfully gives the results.

How to use/implement not like for same query ?

Answer 1

select from orderDetails where not symbol like "X*"