I happened to notice this while reading the 9.0 release notes. Most
places, "PL/pgSQL" is capitalized (correctly?) like so:
$ find postgresql/ | xargs grep "PL/pgSQL" | wc -l
476
But I also see a decent number of references to this alternate capitalization:
$ find postgresql/ | xargs grep "PL/PgSQL" | wc -l
55
I always assumed "PL/pgSQL" was correct, but does anyone know for
sure? Anyone interested in making consistent all these mentions of
PL/pgSQL in the source (I can send in a patch if needed)?
Josh