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Help with an interesting Postgres question: Why isn't an Index Only Scan used on a partition accessed via the parent table?.
2 rows affected
3 rows affected
ts | foo | bar |
---|---|---|
1 | A | null |
3 | A | C |
5 | A | D |
7 | B | D |
9 | B | E |
ts | foo | bar |
---|---|---|
1 | A | null |
3 | A | C |
5 | A | D |
7 | B | D |
9 | B | E |