On Tue, Aug 27, 2019 at 10:48 AM Arnaud L. <arnaud.listes@xxxxxxxxx> wrote: > I can run the script just fine during working hours. I meant thru your scheduler (cron or something). > It hangs against the same line in the sql script, all lines being "\copy > (select ....) to 'file on unc share'". This is a new detail to me: what if you output to a local file and move it after on the share? > This line is simply the longest running query because the view inside > the select outputs almost 1M rows and does some subqueries. > I still don't get: is the line content the longest or the highest numbered in the output? > Also when the script is hung, output has not started (file size is 0). This makes me think there is some problem with the share, not the script. Again: test against a local file that you move (rsync?) to the share after. Luca