Monday, January 23, 2012

Postgresql - Studying the MVCC model

I intent to understand PostgreSQL throughly. I found a great presentation here:
PostgreSQL Through Pictures.
http://momjian.us/main/writings/pgsql/internalpics.pdf
It has a section dealing with this particular issue.

I also like this resource which depicts a practical example.
http://devcenter.heroku.com/articles/postgresql-concurrency

I find interesting following the examples illustrated with the explanations, I never learn more than when doing, but for now, I'm a bit tired and it's quite late.

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