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Re: I am confused after reading codes of PostgreSQL three week

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: hom <obsidianhom(at)gmail(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: I am confused after reading codes of PostgreSQL three week
Date: 2011-03-17 15:22:12
Message-ID: 201103171522.p2HFMCJ20298@momjian.us (view raw or flat)
Thread:
Lists: pgsql-hackers
hom wrote:
> Hi,
> 
>   I try to known how a database is implemented and I have been reading
> PG source codes for a month.
> 
> Now, I only know a little about how PG work.  :(
> 
> I just know PG work like this but I don't know why PG work like this.  :(  :(
> 
> even worse, I feel I can better understand the source code. it may be
> that I could't split the large module into small piece which may help
> to understand.
> 
> Is there any article or some way could help understand the source code ?

I assume you have looked at these places:

	http://wiki.postgresql.org/wiki/Developer_FAQ
	http://www.postgresql.org/developer/coding

-- 
  Bruce Momjian  <bruce(at)momjian(dot)us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + It's impossible for everything to be true. +

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Subject: Re: I am confused after reading codes of PostgreSQL three week
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