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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 5
CREATE TABLE
INSERT 0 3
INSERT 0 2
INSERT 0 2
id | name | categories |
---|---|---|
1 | add | {"product": "iPhone", "organisation": "Apple"} |
2 | delete | {"product": "Mac", "organisation": "Apple"} |
3 | update | {"product": "Gmail", "organisation": "Google"} |
4 | event1 | {"module": "Mobile", "product": "Mac", "organisation": "Apple"} |
5 | event2 | {"organisation": "AirBNB"} |
SELECT 5