title: How do I save a file as .pig using windows?
body: <p>I just tried running a Elastic MapReduce job using a Pig script.  I created the Pig script in Notepad, saved it originally as a .txt file, then manually changed the extension to .pig and uploaded.  Here's the error I got:</p>
  
  <p>Run Pig Script  FAILED  2013-04-24 08:58 CDT    2013-04-24 08:59 CDT    s3://elasticmapreduce/libs/script-runner/script-runner.jar  -   s3://elasticmapreduce/libs/pig/pig-script --run-pig-script --pig-versions latest --args -p INPUT=s3n://cse6242-?gtcse-?data/gb-?bigrams/ -p OUTPUT=s3n://cse02-bones6/pigoutput/ s3n://cse02-bones6/pigsample/pigscript.pig</p>
  
  <p>Those ?'s in the INPUT look fishy to me.  What is the issue here, and is there a problem with the way I created the .pig file?</p>