Wow this is great! I was talking to Carl last week about using db_multirow twice with the same array name. Do you need the append flag, or can it just do the right thing? What is the current effect of calling db_multirow twice, maybe with the second call producing less rows than the first? The idea of a UNION type relationship is great, unfortunately in my case last week this would have been impractical because I needed sorted rows. Maybe an option to sort...okay I'll stop now.
