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Re: ice-broker scan thread

From: Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>
To:
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: ice-broker scan thread
Date: 2005-11-29 03:56:08
Message-ID: 438BD158.5050109@familyhealth.com.au (view raw or flat)
Thread:
Lists: pgsql-hackers
Qingqing,

>> I am considering add an "ice-broker scan thread" to accelerate PostgreSQL
>> sequential scan IO speed. The basic idea of this thread is just like the
>> "read-ahead" method, but the difference is this one does not read the 
>> data
>> into shared buffer pool directly, instead, it reads the data into file
>> system cache, which makes the integration easy and this is unique to
>> PostgreSQL.

You probably mean "ice-breaker" by the way :)

Chris


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