bh3a-Icetruck-Challenge-1-3/sql_create_and_inserts

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CREATE DATABASE arduino;
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USE arduino;
CREATE TABLE sensoren (
id INT AUTO_INCREMENT PRIMARY KEY,
bezeichnung varchar(256)
);
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INSERT INTO sensoren (id, bezeichnung) VALUES (1, "Decke");
INSERT INTO sensoren (id, bezeichnung) VALUES (2, "Heck");
INSERT INTO sensoren (id, bezeichnung) VALUES (3, "Front");
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CREATE TABLE sensordaten (
id INT AUTO_INCREMENT PRIMARY KEY,
timestamp TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
temperatur FLOAT,
sensor_id INT,
FOREIGN KEY (sensor_id) REFERENCES sensoren(id)
);