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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 3
CREATE TABLE
INSERT 0 3
| name | data |
|---|---|
| Florian | { "age" : 25 } |
| Marcus | { "age" : 25, "color" : "blue" } |
| Thomas | {} |
SELECT 3