Re: Good way to insert/update when you're not sure of duplicates?

Shridhar Daithankar wrote:

>
> In addition to that, you can try inserting from multiple backends
> simaltenously to speed up the whole process.
>
> And I don't like the modes idea OP gave. I would rather follow
> insert->if-error-update mode in a transaction for each record. And
> fork over say 20/40 parallel backends to achieve good speed.
>
I didn't think mulitple backends worked.