On Mon, Nov 23, 2015 at 7:37 AM, Campbell, Lance <lance(at)illinois(dot)edu> wrote:
> Without the indexes the production system would run slower until they were
> applied but at least I would be up and running.
>
>
>
At least until excessive sequential scanning overloads the I/O subsystem
and you max out your processes, connections and/or timeouts...
I'd be curious to know if you've ever tried dropping all of your indexes
and running your systems under somewhat realistic load levels.
David J.