--- About --- Contents of this repository was used to demonstrate relational (PostgreSQL) approach to the Twitter example, in constrast to a NoSQL (Redis) approach (available here http://karmi.github.com/redis_twitter_example/). The intent was not to prove that relational approach is the only correct one, but to demonstrate the differences between relational and NoSQL approaches, pros/cons etc. And comparing them side-by-side makes the comparison much more illustrative. The Twitter example was chosen because it's a de-facto hello world app in the NoSQL world, it's quite simple to understand (everyone knows what a tweet or follower is, etc.). To run this file you'll need PostgreSQL (tested with 9.0, should work with 8.x releases) and intarray contrib module. --- License --- This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License. The summary of the license is available here: https://creativecommons.org/licenses/by-sa/3.0/ and the full legal code of the license is available here: https://creativecommons.org/licenses/by-sa/3.0/legalcode