ok, I enable query duration logging in postgresql.conf.
where is the instruments for analyze the statistics queries executing on
my db?
Eg.: Number of query executing, total time for executing a single query,
etc...
Thank's
Marco "Furetto" Berri
Thomas Pundt wrote:
Hi,
On Tuesday 21 March 2006 09:25, Marco Furetto wrote:
| I'm managing the db of a "Content Management environment" and I'm
| searching for a "Query analyzer" to improve performance because i don't
| know how many and what type of queries are executing on the system (for
| the "where and join" block).
as a first step, I'd enable query duration logging; in postgresql.conf
I have set
log_min_duration_statement = 3000
this will log each query that needs more than 3 seconds to complete.
The next step would be to "explain analyze" the problematic queries.
Ciao,
Thomas
