By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0.
Help with an interesting Postgres question: Why isn't an Index Only Scan used on a partition accessed via the parent table?.
id | name | metric |
---|---|---|
1 | alice | 2 |
4 | alice | 1 |
8 | bob | 2 |
10 | bob | 0 |