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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 2
product_id |
---|
test1 |
test2 |
SELECT 2
INSERT 0 3
product_id | key | value |
---|---|---|
test1 | foo | "Foo" |
test1 | bar | "Bar" |
test2 | foo | "Foo" |
SELECT 3
product_id | json_object_agg |
---|---|
test1 | { "foo" : "Foo", "bar" : "Bar" } |
test2 | { "foo" : "Foo" } |
SELECT 2