Andrew Dunstan <andrew@dunslane.net> writes:
> Wouldn't this expression:
> pg_catalog.array_to_string(c.relacl, chr(10))
> be better expressed as
> pg_catalog.array_to_string(c.relacl, E'\n')
+1 ... it's minor, but knowing that ASCII LF is 10 is probably not
wired into too many people's brains anymore. (Besides, some of us
remember it as octal 12, anyway...)
regards, tom lane