--- In firebird-support@yahoogroups.com, "Si Carter"
<simon.carter@t...> wrote:

>
>
>
> > -----Original Message-----
> > Is RDB$STATISICS of any use to me for tuning my database and indices?
> > If so, where can I get more info on what it means?
>
> Take a peek at this doc
>

(http://www.community.borland.com/article/borcon/files/3156/paper/3156.html)

This looks interesting. Thanks.

> you can also use it to get approximate record counts
> (http://www.fbtalk.net/viewtopic.php?id=164).

Just for the heck of it, I tried that, and some tables display <NULL>
some with only a few records and some with over 200,000 records. Why
is that? Neat query though.

Cheers.