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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?.
9 rows affected
campaign | expected_inbound_date | expected_inbound_quantity | received_inbound_quantity | split |
---|---|---|---|---|
C001 | 2022-05-03 | 200 | 0 | 200 |
C001 | 2022-05-03 | 400 | 0 | 400 |
C001 | 2022-05-03 | 500 | 0 | 100 |
C001 | 2022-05-03 | 800 | 0 | 0 |
C001 | null | 0 | 700 | 0 |
C002 | 2022-08-20 | 2800 | 0 | 2800 |
C002 | 2022-08-20 | 3000 | 0 | 1200 |
C002 | 2022-08-20 | 5000 | 0 | 0 |
C002 | null | 0 | 4000 | 0 |