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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 FUNCTION
get_1 |
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11 |
SELECT 1
CREATE FUNCTION
get_2 |
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22 |
SELECT 1
CREATE FUNCTION
get_3 |
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33 |
SELECT 1
CREATE FUNCTION
default | override |
---|---|
123 | 666 |
SELECT 1
CREATE FUNCTION
get_5 |
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55 |
SELECT 1