<html><body><div><div><span>It really depends on many factors, but mainly of what you are trying to do. Can you explain what you are trying to do, can you share your query and data structure?</span></div></div><br><div><div>On Sat Apr 2, 2022, 01:33 AM GMT, <a href="mailto:shishaozhong@gmail.com">Shaozhong SHI</a> wrote:<br></div><blockquote style="margin:0 0 0 4pt;padding-left:4pt;border-left:1px solid #ccc"><div><div dir="ltr"><div dir="ltr">I have a script running to iterate over 4-5 million rows. It keeps showing up in red in PgAdmin. It remains active.<div><br></div><div>How long does iteration over 4-5 million rows usually take?</div><div><br></div><div>Regards,</div><div><br></div><div>David</div></div></div>
</div></blockquote></div></body></html>