On 15/01/2019 18:03, Adrien NAYRAT wrote:
> The goal is not to find slow queries in a transaction, but troubleshoot
> applicative issue when you have short queries.
>
> Sometimes you want to understand what happens in a transaction, either
> you perfectly know your application, either you have to log all queries
> and find ones with the same transaction ID (%x). It could be problematic
> if you have a huge traffic with fast queries.
But if you have trouble with a specific transaction, how will a setting
help that randomly logs transactions, not necessarily the one you are
concerned about?
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services