On Sat, Jan 10, 2009 at 08:00:29AM -0800, mailingli...@net-virtual.com wrote:
> Hello,
>
> I have a couple of questions regarding how MVCC (in postges 8.3.3 if it
> makes a difference) affects vacuum.
>
> #1. If I am doing an update to a row and none of the values have changed,
> will that cause
Hello,
I have a couple of questions regarding how MVCC (in postges 8.3.3 if it
makes a difference) affects vacuum.
#1. If I am doing an update to a row and none of the values have changed,
will that cause a "hole" that requires vacuum to reclaim?
#2. I have a column in my table (called "status",
