Re: New GUC to sample log queries

On 11/18/18 10:52 AM, Adrien Nayrat wrote:
> ...
> Alors, I wonder if we should use the same logic for other parameters, such as
> log_statement_stats
> log_parser_stats
> log_planner_stats
> log_executor_stats
> 
 > It was mentioned in this thread
 > 
https://www.postgresql.org/message-id/20180710183828.GB3890%40telsasoft.com


You mean apply sampling to those logging options too? I doubt that would 
be very useful, as the those options are IMHO meant for development. 
Maybe tracking some of the info would be useful, but integrating it into 
pg_stat_statements seems like a better solution than just dumping it 
into the server log.

regards

-- 
Tomas Vondra                  http://www.2ndQuadrant.com
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