title: Number of S3 requests generated by Redshift's UNLOAD Query
body: <p>When unloading data from Redshift to S3 with PARALLEL ON, results of the select statement are split across a set of files as described in the Redshift Documentation. How does this translate into number of requests sent to S3 endpoint ? </p>
  
  <p>Ex - If the UNLOAD query ( with PARALLEL ON ) generated 6 files in S3 bucket, does that correspond to 6 PUT requests on S3 ? Or is the number of requests received by S3 via this UNLOAD query execution a higher number? </p>
  
  <p>I would appreciate it if you could briefly clarify.</p>