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2026-05-18 06:40:19 +00:00

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SQL

-- Monitor query execution time
select substr(query,1,100) query,calls,min_time/1000 "min_time(in sec)" , max_time/1000 "max_time(in sec)", mean_time/1000 "avg_time(in sec)", rows from pg_stat_statements order by mean_time desc;
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NOTE:
If pg_stat_statements is not available in your database, then activate using below:
-- Add below parameters in postgres.conf file and restart the postgres cluster
shared_preload_libraries = 'pg_stat_statements'
pg_stat_statements.track = all
sudo service postgresql restart
-- Now create extension:
dbaclass=# create extension pg_stat_statements;