On Sun, Dec 9, 2012 at 7:16 PM, Jeff Janes <jeff.ja...@gmail.com> wrote:
> The obvious difference is that this one finds all 5 buffers it needs > in buffers already, while the first one had to read them in. So this > supports the idea that your data has simply grown too large for your > RAM. > > Cheers, > > Jeff > Jeff thanks for that explanation and taking the time to expose me to the explain analyze. I am currently reading through the docs so I can use them and understand them. Thank you again for all of your help.
