Re: RAM-only temporary tables - Mailing list pgsql-hackers

Alvaro Herrera wrote:
> Heikki Linnakangas wrote:
> 
>> oprofile does suggest that more time is spent in the kernel in CVS HEAD.  
>> CVS HEAD:
>>
>> 37387    13.9383  no-vmlinux               postgres                 (no  
>> symbols)
> 
>> 8.3:
>>
>> 27264     9.3254  no-vmlinux               postgres                 (no  
>> symbols)
> 
> What this means is that there are a lot more syscalls in HEAD than 8.3 ...

Yeah, sure. My point was that it doesn't seem to be significant in the 
big scheme of things.

--   Heikki Linnakangas  EnterpriseDB   http://www.enterprisedb.com