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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?.
CREATE TABLE
INSERT 0 6
id | version |
---|---|
1 | 0.9 |
3 | 0.9.1 |
5 | 0.9.9 |
6 | 0.9.10 |
2 | 1.0 |
4 | 1.1 |
SELECT 6