Search Postgresql Archives

Re: Logging at schema level

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Jul 21, 2017 at 8:21 AM, John R Pierce <pierce@xxxxxxxxxxxx> wrote:
> if you have per schema logging, where should that get logged ?
>
> you could implement per DATABASE logging, if you A) add the database name to
> the log_prefix, and B) feed your logs to a program that understands this and
> splits them out to a log file per database.    you could also do this on a
> per user basis. but, schema is something very dynamic, its a namespace
> within a database, and queries can touch multiiple schemas.

Personally, I understand that as logging the query N times, once per
schema, if it touches N schemas, making the exercise part of parsing.
I think that it would be possible to use the parser hook to achieve
that actually, as you need extra lookups for WITH clauses and such.
-- 
Michael


-- 
Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]

  Powered by Linux