title: Google Cloud pgSQL edit pg_settings
body: <p>I'm trying to edit pg_settings on a Google Cloud PostgreSQL so that it'll fit my needs.</p>
  
  <p>First tried <code>ALTER SYSTEM SET (...)</code>, but got </p>
  
  <blockquote>
    <p>"ERROR:  must be superuser to execute ALTER SYSTEM command"</p>
  </blockquote>
  
  <p>response.</p>
  
  <p>Then tried creating a superuser (despite Gcloud default user postgre be a part of cloudsqlsuperuser, it's not a superuser - <a href="https://cloud.google.com/sql/docs/postgres/users" rel="nofollow noreferrer">https://cloud.google.com/sql/docs/postgres/users</a>). Couldn't find a way to do it.</p>
  
  <p>Then searched another way to do it, found none.</p>
  
  <p>Can you help?</p>
  
  <p>PS: I'm trying that because when DB was on a shared ambient (like dreamhost simplest thing) a process of import data from csv file into the webapplication would take 1 hour, now on the GCloud (1VCPU and 3.75GB RAM - not shared) it's taking almost 10 hours. </p>