title: Creating a parquet file on AWS Lambda function
body: <p>I'm receiving a set of (1 Mb) CSV/JSON files on S3 that I would like to convert to Parquet. I was expecting to be able of converting this files easily to Parquet using a Lambda function. </p>
  
  <p>After looking on Google I didn't found a solution to this without have some sort of Hadoop. </p>
  
  <p>Since this is a file conversion, I can't believe there is not an easy solution for this. Someone has some Java/Scala sample code to do this conversion?</p>