title: Pandas read_stata() with large .dta files
body: <p>I am working with a Stata .dta file that is around 3.3 gigabytes, so it is large but not excessively large.  I am interested in using IPython and tried to import the .dta file using Pandas but something wonky is going on.  My box has 32 gigabytes of RAM and attempting to load the .dta file results in all the RAM being used (after ~30 minutes) and my computer to stall out.  This doesn't 'feel' right in that I am able to open the file in R using read.dta() from the foreign package no problem, and working with the file in Stata is fine.  The code I am using is:</p>
  
  <pre><code>%time myfile = pd.read_stata(data_dir + 'my_dta_file.dta')
  </code></pre>
  
  <p>and I am using IPython in Enthought's Canopy program.  The reason for the '%time' is because I am interested in benchmarking this against R's read.dta().</p>
  
  <p>My questions are:  </p>
  
  <ol>
  <li>Is there something I am doing wrong that is resulting in Pandas having issues?  </li>
  <li>Is there a workaround to get the data into a Pandas dataframe?  </li>
  </ol>