33 lines
1.2 KiB
SQL
33 lines
1.2 KiB
SQL
CREATE DATABASE IF NOT EXISTS main;
|
|
USE main;
|
|
CREATE TABLE Persons (
|
|
PersonID int NOT NULL AUTO_INCREMENT,
|
|
CreatedAt datetime,
|
|
Age float DEFAULT 20 NOT NULL,
|
|
LastName varchar(255),
|
|
FirstName varchar(255),
|
|
Address varchar(255),
|
|
City varchar(255),
|
|
PRIMARY KEY (PersonID)
|
|
);
|
|
CREATE TABLE Tasks (
|
|
TaskID int NOT NULL AUTO_INCREMENT,
|
|
PersonID INT,
|
|
TaskName varchar(255),
|
|
CreatedAt DATE,
|
|
PRIMARY KEY (TaskID),
|
|
CONSTRAINT fkPersons
|
|
FOREIGN KEY(PersonID)
|
|
REFERENCES Persons(PersonID)
|
|
);
|
|
CREATE TABLE Products (
|
|
id serial primary key,
|
|
name text,
|
|
updated time
|
|
);
|
|
INSERT INTO Persons (FirstName, LastName, Age, Address, City, CreatedAt) VALUES ('Mike', 'Hughes', 28.2, '123 Fake Street', 'Belfast', '2021-01-19 03:14:07');
|
|
INSERT INTO Persons (FirstName, LastName, Age, Address, City, CreatedAt) VALUES ('Dave', 'Johnson', 29, '124 Fake Street', 'Belfast', '2022-04-01 00:11:11');
|
|
INSERT INTO Tasks (PersonID, TaskName, CreatedAt) VALUES (1, 'assembling', '2020-01-01');
|
|
INSERT INTO Tasks (PersonID, TaskName, CreatedAt) VALUES (2, 'processing', '2019-12-31');
|
|
INSERT INTO Products (name, updated) VALUES ('Meat', '11:00:22'), ('Fruit', '10:00:00');
|