Tony Caduto <tony_caduto@xxxxxxxxxxxxxxxxxxxx> writes: > So what you are saying is INOUT params are NOT constants and you can > modify them in the function body? If you couldn't modify them, there would be no way to return a new value (ie, anything but the passed-in value), so it'd be pretty broken IMHO ... regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend