David Steele <david(at)pgmasters(dot)net> writes:
> 1) PL/SQL seems to be used in a few places where I believe PL/pgSQL is
> meant. This was pre-existing but now seems like a good opportunity to
> fix it, unless I am misunderstanding.
PL/SQL is Oracle's function language, which PL/pgSQL is modeled on.
At least some of the mentions of PL/SQL are probably intentional,
so you'll have to look closely not just search-and-replace.
regards, tom lane