Clunky ETL: Please correct me if I&#x27;m wrong, but what I saw about ETLs in the article &quot;One example we encounter quite often is that Mixpanel stores timestamps in seconds, while Redshift expects timestamps in milliseconds.&quot; - that kind of transformations I would much rather run inside BigQuery in a couple seconds than going through a whole pipeline. Other things I could outside, just as what they are doing now - but I didn&#x27;t see any RS specific advantages for transformations?<p>Cost: Cost should be way below other solutions - and to prevent problems BigQuery now has cost controls at a user and project levels: <a href="https:&#x2F;&#x2F;cloud.google.com&#x2F;bigquery&#x2F;cost-controls" rel="nofollow">https:&#x2F;&#x2F;cloud.google.com&#x2F;bigquery&#x2F;cost-controls</a><p>Thanks for your comments!