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?.
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
1 rows affected
product | price | date |
---|---|---|
1 | 1 | 1 |
2 | 77 | 5 |
1 | 2 | 7 |
1 | 1 | 9 |
1 | 3 | 13 |