0fc4aa7c28
Add timezone for the columns creation_date and update_date, otherwise it's difficult to compare the times correctly in the unit test. Furthermore the default value of the creation_date will now be defined by the postgres implementation of the database interface.
14 lines
715 B
SQL
14 lines
715 B
SQL
CREATE TABLE IF NOT EXISTS humidities (
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id CHAR(36) CONSTRAINT pk_humidities PRIMARY KEY,
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value NUMERIC(10,3) NOT NULL,
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date TIMESTAMP WITH TIME ZONE NOT NULL,
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sensor_id CHAR(36) NOT NULL,
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creation_date TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP NOT NULL,
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update_date TIMESTAMP WITH TIME ZONE
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);
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ALTER TABLE humidities
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ADD FOREIGN KEY (sensor_id)
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REFERENCES sensors(sensor_id)
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ON DELETE CASCADE
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ON UPDATE CASCADE; |