Rod Taylor wrote:
-- Start of PGP signed section.
> > have also added code to convert end-of-line characters to \n and \r, and
> > doubles backslashes. It also makes log_statement print as one line, and
> > shows pg_stat_activity as one line. Without this fix, you get:
>
> And how does it look with what was originally a fairly readable 30 or 40
> line query?
Probably pretty long. I think the pg_stat_activity case really needs
the "\n" because if not the query breaks the table output format. Not
sure about log_statement or log_min_duration_statement. Having it be
one line makes grep easy, and is probably easier for processing via
tools, but reading the log could be harder:
LOG: duration: 7.466 ms; select *\nfrom pg_class\nwhere oid = 3 and\nrelname = 'abcd' and\nrelkind = 'r'\norder by
relname;
The old format output was:
LOG: duration: 7.466 ms; select *
from pg_class
where oid = 3 and
relname = 'abcd' and
relkind = 'r'
order by relname;
It is hard to understand how a tool would grab the query from the above
log except to look for another TAG: entry and stop there.
--
Bruce Momjian | http://candle.pha.pa.us
pgman@candle.pha.pa.us | (610) 359-1001
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