M2Y <mailtoyahoo@gmail.com> writes:
> On Sep 7, 11:52�pm, pgsql@Sheeky.Biz (Shane Ambler) wrote:
>> Most of the developer info is within comments in the code itself.
>> Another place to start ishttp://www.postgresql.org/developer/coding
>>
> I have seen this link. But, I am looking(or hoping) for any design doc
> or technical doc which details what is happening under the hoods as it
> will save a lot of time to catchup the main stream.
Well, you should certainly not neglect
http://developer.postgresql.org/pgdocs/postgres/internals.html
Also note that many subtrees of the source code contain README files
with assorted overview material.
regards, tom lane