"=?ISO-8859-1?Q?Germ=E1n_H=FCttemann_Arza?=" <ghuttemann@gmail.com> writes:
> I'm a student of computer science from Asunci=F3n, Paraguay and I need to d=
> o
> an investigation about file layout, file organization, organization of
> records in files, storage access, access methods, indexing and hashing of
> PostgreSQL database.
> I searched widely in the Internet but I didn't find much. I also looked at
> the documentation at the web site with same results.
Start with the "internals" section of the SGML docs:
http://developer.postgresql.org/docs/postgres/internals.html
After you've absorbed whatever seems useful to you there,
start reading the source code. In particular there are a lot
of README files scattered through the source tree that go into
more detail than the SGML docs, and we also make an effort to have
well-commented source code.
regards, tom lane
