On Fri, Sep 25, 2026 at 12:36 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
Laurenz Albe <laurenz.albe@cybertec.at> writes: > On Fri, 2026-09-25 at 09:32 +0000, PG Doc comments form wrote: >> I noticed, that it not documented anywhere what log_line_prefix will do, if >> log_destination = 'jsonlog' (Or CSV). From my tests it seems it is ignored >> and does nothing. But we weren't sure and would be helpful to have this >> documented.
> True; here is a patch.
This wording seems like it might add confusion rather than remove it, because it's not allowing for the fact that log_destination can be a list. I'd be inclined to write something more along the lines of "... string that is output at the beginning of each log line that is sent to stderr, syslog, or eventlog".
