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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 1
value |
---|
{"Date": "2020-01-09T00:00:00.000Z", "Name": "CompX", "Price": 10, "index": 1} |
{"Date": "2020-01-10T00:00:00.000Z", "Name": "CompX", "Price": 19, "index": 2} |
SELECT 2