Jean-Yves MARTIN <Jean-Yves(dot)Martin(at)ec-nantes(dot)fr> writes:
> We had an issue when writing a SELECT request : we write:
> select personne_id from personne inner join conducteur on (conducteur.personne_id=personne.personne_id) and personne.personne_id<20
There's no requirement for parentheses around the JOIN condition,
so that's perfectly legal.
regards, tom lane