用数据库技术送上新春祝福:
CREATE TABLE Blessings (
Year INT NOT NULL,
Greeting VARCHAR(255) NOT NULL
);
INSERT INTO Blessings (Year, Greeting) VALUES
(2024, '祝大家龙年大吉,数据飞涨!'),
(2025, '新的一年,存储满载,内存无忧!'),
(2026, '索引助力,查询顺畅,祝愿大家前途似锦!');
SELECT Greeting FROM Blessings WHERE Year = 2023;
输出:
祝大家龙年大吉,数据飞涨!