add batch remove batch split batch comment selection show hidden batches hide batch highlight batch
db<>fiddle
donate feedback about
By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0.
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 2
CREATE TABLE
CREATE TABLE
INSERT 0 2
thing_id thing_name destination_id
10 thing 10 1
15 thing 15 2
SELECT 2
destination_id
1
2
SELECT 2
destination_id destination_name
1 [thing]thing 10
2 [thing]thing 15
SELECT 2