Created
May 6, 2024 20:52
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Execution Plan II - New Example
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create table drivers ( | |
id serial primary key, | |
first_name varchar, | |
last_name varchar | |
); | |
create table vehicles ( | |
id serial primary key, | |
make varchar, | |
model varchar, | |
driver_id integer references drivers(id) | |
); | |
EXPLAIN SELECT * from drivers; |
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