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Re:Things I wish I knew about MongoDB a year ago by olalonde on Thursday October 18, 2012 @12:27AM (#4667492)
For those like me who have no ides what ETL stands for: https://en.wikipedia.org/wiki/Extract,_transform,_load
Re:Things I wish I knew about MongoDB a year ago by thibaut_barrere on Thursday October 18, 2012 @03:27AM (#4667792)
Thanks for pointing that out!

Here is a presentation (slides + video) I gave about a Ruby ETL, for instance. It illustrates the typical use cases I run into.

http://lanyrd.com/2012/rulu/swxtt/