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Postgres can require a full table scan in order to count the number of rows. See: https://wiki.postgresql.org/wiki/Slow_Counting https://wiki.postgresql.org/wi
by JimmyAustin 10y ago
Postgres can require a full table scan in order to count the number of rows.
See: https://wiki.postgresql.org/wiki/Slow_Counting https://wiki.postgresql.org/wiki/Slow_Counting