Re: help!

zhaoxuexia000 wrote:
>
>                                                          From:Xuexia,Zhao
>
> Excuse me for troubling you!
> Could you give me some documents about "the internal logical architecture of the PostgreSQL"? I have found the right
documentI need, but no result appears. Plea you for help! 
> Thank you very much!

Did you read the developer's FAQ?
http://wiki.postgresql.org/wiki/Developer_FAQ
See in particular
http://wiki.postgresql.org/wiki/Developer_FAQ#How_is_the_source_code_organized.3F

--
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.