create table "" code example

Example 1: create table sql

# Simple table describing a vehicle

CREATE TABLE vehicle(
  	# vehicleId: Unique ID for Primary Key.
  	# This is how we will reference a record
	vehicleId INT NOT NULL,  
  	make VARCHAR(64), # String 64 chars max
  	model VARCHAR(128),
  	derivative VARCHAR(255),
  	PRIMARY KEY(vehicleId)
);

# Add a record
INSERT INTO vehicle VALUES(1000,'Volkswagen','Golf','1.5 TSI EVO Match Edition 5dr');

Example 2: create table sql

CREATE TABLE table_name(
  	id INT AUTO_INCREMENT PRIMARY KEY,  
  	name VARCHAR(255), # String 255 chars max
  	date DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
  	longtext BLOB
);

Example 3: how to create table in sql

//to create a table
CREATE TABLE students
( student_id number(4) primary key,
  last_name varchar2(30) NOT NULL,
  course_id number(4) NULL );

//to insert value
INSERT INTO students VALUES (200, 'Jones', 101);
INSERT INTO students VALUES (201, 'Smith', 101);
INSERT INTO students VALUE (202, 'Lee' , 102);

Example 4: create table in mysql

# updated dec 2020
# 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 5: Create Table

USE cake_cms;

CREATE TABLE users (
    id INT AUTO_INCREMENT PRIMARY KEY,
    email VARCHAR(255) NOT NULL,
    password VARCHAR(255) NOT NULL,
    created DATETIME,
    modified DATETIME
);

CREATE TABLE articles (
    id INT AUTO_INCREMENT PRIMARY KEY,
    user_id INT NOT NULL,
    title VARCHAR(255) NOT NULL,
    slug VARCHAR(191) NOT NULL,
    body TEXT,
    published BOOLEAN DEFAULT FALSE,
    created DATETIME,
    modified DATETIME,
    UNIQUE KEY (slug),
    FOREIGN KEY user_key (user_id) REFERENCES users(id)
) CHARSET=utf8mb4;

CREATE TABLE tags (
    id INT AUTO_INCREMENT PRIMARY KEY,
    title VARCHAR(191),
    created DATETIME,
    modified DATETIME,
    UNIQUE KEY (title)
) CHARSET=utf8mb4;

CREATE TABLE articles_tags (
    article_id INT NOT NULL,
    tag_id INT NOT NULL,
    PRIMARY KEY (article_id, tag_id),
    FOREIGN KEY tag_key(tag_id) REFERENCES tags(id),
    FOREIGN KEY article_key(article_id) REFERENCES articles(id)
);

INSERT INTO users (email, password, created, modified)
VALUES
('[email protected]', 'secret', NOW(), NOW());

INSERT INTO articles (user_id, title, slug, body, published, created, modified)
VALUES
(1, 'First Post', 'first-post', 'This is the first post.', 1, NOW(), NOW());

Example 6: Create Table

CREATE TABLE users (
    id SERIAL PRIMARY KEY,
    email VARCHAR(255) NOT NULL,
    password VARCHAR(255) NOT NULL,
    created TIMESTAMP,
    modified TIMESTAMP
);

CREATE TABLE articles (
    id SERIAL PRIMARY KEY,
    user_id INT NOT NULL,
    title VARCHAR(255) NOT NULL,
    slug VARCHAR(191) NOT NULL,
    body TEXT,
    published BOOLEAN DEFAULT FALSE,
    created TIMESTAMP,
    modified TIMESTAMP,
    UNIQUE (slug),
    FOREIGN KEY (user_id) REFERENCES users(id)
);

CREATE TABLE tags (
    id SERIAL PRIMARY KEY,
    title VARCHAR(191),
    created TIMESTAMP,
    modified TIMESTAMP,
    UNIQUE (title)
);

CREATE TABLE articles_tags (
    article_id INT NOT NULL,
    tag_id INT NOT NULL,
    PRIMARY KEY (article_id, tag_id),
    FOREIGN KEY (tag_id) REFERENCES tags(id),
    FOREIGN KEY (article_id) REFERENCES articles(id)
);

INSERT INTO users (email, password, created, modified)
VALUES
('[email protected]', 'secret', NOW(), NOW());

INSERT INTO articles (user_id, title, slug, body, published, created, modified)
VALUES
(1, 'First Post', 'first-post', 'This is the first post.', TRUE, NOW(), NOW());