Re: WIP: new system catalog pg_wait_event - Mailing list pgsql-hackers

Please, consider this small fix for the query example in the docs[1]:

SELECT a.pid, a.wait_event, w.description  FROM pg_stat_activity a JOIN       pg_wait_events w ON (a.wait_event_type = w.type AND                            a.wait_event = w.name)  WHERE wait_event is NOT NULL and a.state = 'active';

I propose to add a table alias for the wait_event column in the WHERE clause for consistency.

1. https://www.postgresql.org/docs/devel/monitoring-stats.html#MONITORING-PG-STAT-ACTIVITY-VIEW

-- 
Pavel Luzanov
Postgres Professional: https://postgrespro.com