Oh, I forgot to mention --- you did check that vacuum_mem is set to a pretty high value, no? Else you might be doing a lot more btbulkdelete scans than you need to. regards, tom lane
Oh, I forgot to mention --- you did check that vacuum_mem is set to a pretty high value, no? Else you might be doing a lot more btbulkdelete scans than you need to. regards, tom lane