title: Hive - remove " " quotes in DDL Table creation
body: <p>I've a CSV with 400 columns and some of them have " " in the values. For examples:</p>
  
  <pre><code>Field_A
  "123"
  ""
  "21111"
  </code></pre>
  
  <p>My question is: is possible when I'm creating the table in Hive to remove automatically this quotes from the data? Or I need to put <code>regexp_replace()</code> in every fields to remove that?</p>
  
  <p>Thanks!</p>