Le lun. 19 déc. 2016 à 18:52, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> a écrit :
> Since the Postgres parser doesn't have any special knowledge about
> the meaning of the -> and || operators, it gives them the same precedence
>
Thanks for clarifying the situation here.
Do you have any reason for giving the same precedence on those operators ?
A small survey among my colleagues and friends tends to believe that our
human brain implicitly gives a greater priority to the '->' operator.