st 5. 5. 2021 v 11:55 odesílatel Fabien COELHO <coelho@cri.ensmp.fr> napsal:
Hello Pavel,
> This is not a simple question. Personally I prefer to show this info every > time, although it can be redundant. Just for check and for more simple > automatic processing. > > When I run pgbench, I usually work with more releases together, so the > server version is important info.
Ok. Yes.
>>> 2. can ve generate some output in structured format - XML, JSON ? >> >> It is obviously possible, but that would mean some code. ISTM that the >> various outputs are easy enough to parse and convert to anything without >> needing a special format? Is there some particular part you have in mind? >> > > I thought about something what I can simply import to Postgres or to R. > But maybe XML or JSON is a bad idea. > > What about CSV? Any run can produce one row.
Yep, CSV is simple and nice. It depends on what information you would like. For instance for progress report (-P 1) or logs/sampling (-l) would be relevant candidates for CSV. Not so much for the final report, though.
I think so there can be almost all information. We have to ensure consistency of columns.