> vacuuming is easier with InnoDB ... PostgreSQL needs to scan the whole table There's been quite a few improvements to VACUUM in 9.6 [1], including avoiding

> vacuuming is easier with InnoDB ... PostgreSQL needs to scan the whole table There's been quite a few improvements to VACUUM in 9.6 [1], including avoiding full-table scans. [1] https://www.postgresql.org/docs/9.6/static/release-9-6.html#AEN129664 https://www.postgresql.org/docs/9.6/static/release-9-6.html#...