Tracing I/O (was: 8.1 and syntax checking at create time)

On Wed, Aug 31, 2005 at 04:08:10PM -0400, huaxin zhang wrote:
> I am new to this hacker's job. What I was looking for was to record
> the actual disk IO performed for arbituary query plan. I searched
> in backend/executor but not sure if that was the right place to 
> add a tracer. would the /backend/storage be the place that controls
> the actual I/O? btw, is there a way to find the definitions of all variables
> or functions defined? I tried cscope but it is not good for such a large 
> framework.
>  thanks a lot

I believe you'd want backend/storage, but I'm just guessing.
-- 
Jim C. Nasby, Sr. Engineering Consultant      jnasby@pervasive.com
Pervasive Software        http://pervasive.com        512-569-9461