"create table" command in a sql structure of tables code example

Example 1: how to create table in sql

# Creates a Simple User table
# Uses an auto-incrementing primary key as userId 

CREATE TABLE user (
    userId INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
    username VARCHAR(100),
    password VARCHAR(100) 
) ENGINE=InnoDB;

Example 2: sample table creation in sql with data

CREATE TABLE recipe_ingredients (
  recipe_id int NOT NULL, 
  ingredient_id INT NOT NULL, 
  amount INT NOT NULL,
  PRIMARY KEY (recipe_id,ingredient_id)
);

INSERT INTO recipe_ingredients 
    (recipe_id, ingredient_id, amount)
VALUES
    (1,1,1),
    (1,2,2),
    (1,3,2),
    (1,4,3),
    (1,5,1),
    (2,3,2),
    (2,6,1),
    (3,5,1),
    (3,7,2);