Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code
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CREATE TABLE users (
country_name varchar(255),
created_date datetime,
year_of_birth datetime,
device_name varchar(255)
);
INSERT INTO users VALUES
('A', '2020-01-02', '1980-01-02', 'Samsung Galaxy 10E');
SELECT
device_name,
COUNT(*) cnt
FROM users
WHERE
YEAR(created_date) = 2020
AND
year_of_birth < DATE_SUB(CURDATE(), INTERVAL 25 YEAR)
GROUP BY device_name;
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