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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?.
8 rows affected
num | value | category | name | imputed_name |
---|---|---|---|---|
503 | 8978 | bird | woodpecker | woodpecker |
502 | 7812 | animal | null | panther |
502 | 7812 | animal | null | panther |
501 | 7812 | animal | null | panther |
500 | 7812 | animal | panther | panther |
499 | 7812 | animal | null | panther |
498 | 7812 | animal | null | panther |
467 | 7812 | animal | elephant | elephant |