On 09/21/2011 08:43 AM, Guillaume Cottenceau wrote:
> AI Rumman<rummandba 'at' gmail.com> writes:
>
>
>> Using the query http://wiki.postgresql.org/wiki/Show_database_bloat, I got the
>>
> Is this stuff to show database bloat reliable?
Only in that increase and decreases of the number reported can be useful
for determining if bloat is likely increasing or decreasing--which is
the purpose of that query. The value returned is a rough estimate, and
should not be considered useful as any sort of absolute measurement.
--
Greg Smith 2ndQuadrant US greg@2ndQuadrant.com Baltimore, MD
PostgreSQL Training, Services, and 24x7 Support www.2ndQuadrant.us