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Re: Speed up fixes

From: Dave Cramer <pg(at)fastcrypt(dot)com>
To: Sergei Rogovskiy <sergey(at)brightech(dot)com>
Cc: pgsql-jdbc(at)postgresql(dot)org
Subject: Re: Speed up fixes
Date: 2005-10-24 19:49:06
Message-ID: 208DA2E0-0F01-4741-997A-B9B1CB31A6AD@fastcrypt.com (view raw or flat)
Thread:
Lists: pgsql-jdbc
Sergei.

I understand everything except the removal of replaceProcessingEnabled ?

please explain.

Dave
On 21-Oct-05, at 11:57 AM, Sergei Rogovskiy wrote:

> Hello,
>
> Unfortunately JDBC drivers for PostgreSQL are always in hot spots  
> on heavy database usage. I've looked through and fixed 2-3 obvious  
> performance leaks which saves 20-30% CPU usage percents for our  
> application. If you are interested please review and commit to your  
> source tree. See attached diff file for version 8.0.316.
>
> Thanks,
>  -- Sergei Rogovskiy
> Brightech Inc.
>
>
> <speedup.patch>
>
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