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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 4
CREATE TABLE
INSERT 0 4
only_mobile | only_web | both |
---|---|---|
0.20000000000000000000 | 0.40000000000000000000 | 0.40000000000000000000 |
SELECT 1