min max sql group by
SELECT MIN(salary), MAX(salary) FROM employees;
SELECT team, MIN(salary), MAX(salary) FROM employees GROUP BY team;min max sql group by
SELECT MIN(salary), MAX(salary) FROM employees;
SELECT team, MIN(salary), MAX(salary) FROM employees GROUP BY team;group by max date
SELECT train, dest, time FROM (
SELECT train, dest, time,
RANK() OVER (PARTITION BY train ORDER BY time DESC) dest_rank
FROM traintable
) where dest_rank = 1Copyright © 2021 Codeinu
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