title: Database on the fly with scripting languages
body: <p>I have a set of .csv files that I want to process. It would be far easier to process it with SQL queries. I wonder if there is some way to load a .csv file and use SQL language to look into it with a scripting language like python or ruby. Loading it with something similar to ActiveRecord would be awesome. </p>
  
  <p>The problem is that I don't want to have to run a database somewhere prior to running my script. I souldn't have additionnal installations needed outside of the scripting language and some modules.</p>
  
  <p>My question is which language and what modules should I use for this task. I looked around and can't find anything that suits my need. Is it even possible?</p>