Chippy with fish on table (9)
I believe the answer is:
carpenter
'chippy' is the definition.
(informal term for a carpenter)
'with fish on table' is the wordplay.
'with' is a charade indicator (letters next to each other).
'fish' becomes 'carp' (carp is a kind of fish).
'on table' becomes 'enter' (I am not sure about this - if you are sure you should believe this answer much more).
'carp' next to 'enter' is 'CARPENTER'.
Can you help me to learn more?
(Other definitions for carpenter that I've seen before include "Joseph's occupation" , "singer called Karen" , "Chippy" , "Find fault with record" , "Craftsman" .)