title: What are different/benefit between S3->Redshift and S3->EMR->Redshift?
body: <p>I have simple question what are pros/cons for import data from S3 directly into redshift and S3 to redshift via EMR. The reason that I post this question is about If I choose S3->redshift I could do transfrom in redshift using SQL. In other hand If I choose EMR that means using pig/hive or java instead of SQL. Which way I should go?</p>
  
  <p>Thanks.</p>