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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
INSERT 0 1
INSERT 0 1
id | Word_Count | Unique_Word_Count | description |
---|---|---|---|
1 | 4 | 4 | What a great day |
2 | 7 | 6 | This is a product. It is useful |
SELECT 2