Re: Optimize SELECT * from table WHERE foreign_key_id IN (key1,key2,key3,key4...)

[Jeff Janes <jeff.janes@xxxxxxxxx>]

On Tue, Mar 5, 2013 at 4:07 PM, Joshua D. Drake <jd@xxxxxxxxxxxxxxxxx> wrote:

On 03/05/2013 03:51 PM, Niels Kristian Schjødt wrote:

3ms isn't slow

Sorry, it's 3323ms!

Can I do anything to optimize that query or maybe the index or something?

your index is already used

Okay this leaves me with - "get better hardware" or?

What does explain analyze say versus just explain.

Better yet, "explain (analyze, buffers)" with track_io_timing turned on.

Cheers,

Jeff