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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
| ID | Amount1 | Amount2 | Amount3 | Price1 | Price2 | Price3 | Batch |
|---|---|---|---|---|---|---|---|
| 123 | 11 | 22 | 33 | 7.4 | 6 | 6 | 2987 |
INSERT 0 1
| Min_Size |
|---|
| 11 |
SELECT 1