February 2020
Intermediate to advanced
734 pages
38h 13m
English
Content preview from PostgreSQL 12 High Availability Cookbook - Third Edition
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See also
PostgreSQL has extremely informative documentation regarding how it collects and maintains statistics. The pg_stat_activity view is described in more depth there, so take a look at https://www.postgresql.org/docs/current/static/monitoring-stats.html.
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