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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
CREATE TABLE
CREATE TABLE
CREATE TABLE
INSERT 0 3
INSERT 0 3
INSERT 0 4
INSERT 0 4
id | title |
---|---|
3 | Apple iPhone 15 |
SELECT 1
id | title |
---|---|
3 | Apple iPhone 15 |
SELECT 1