e38938b332
Uses PostgreSQL tuple estimates to provide a much faster yet approximate count. See https://wiki.postgresql.org/wiki/Slow_Counting for more details. We only use this fast method if the table has been analyzed or vacuumed within the last hour. Closes #46255 |
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rename_reserved_paths_migration | ||
arel_methods.rb | ||
count.rb | ||
date_time.rb | ||
grant.rb | ||
median.rb | ||
migration_helpers.rb | ||
multi_threaded_migration.rb | ||
read_only_relation.rb | ||
sha_attribute.rb |