title: COPY command: AWS Aurora Postgresql, s3 extension
body: <p>I'm trying to execute a COPY command to import csv file from S3 (result of UNLOAD command from Redshift) into an Amazon Aurora database <a href="https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.Migrating.html#USER_PostgreSQL.S3Import.FileFormats" rel="nofollow noreferrer">Using the aws_s3.table_import_from_s3 Function to Import Amazon S3 Data</a>, but I don't know to indicate the quotes character in the command.</p>
  
  <pre><code>SELECT aws_s3.table_import_from_s3(
     'hr.person', 
      '',
      '(FORMAT CSV,HEADER true,QUOTES ''"'')',
     aws_commons.create_s3_uri('redshift-unload-tmp','resul_file.csv','us-east-2')
  );
  </code></pre>
  
  <p>Thanks</p>