SQL

create table mysql query

create table tutorials_tbl(
   tutorial_id INT NOT NULL AUTO_INCREMENT,
   tutorial_title VARCHAR(100) NOT NULL,
   tutorial_author VARCHAR(40) NOT NULL,
   submission_date DATE,
   PRIMARY KEY ( tutorial_id )
);

create table mysql

CREATE TABLE IF NOT EXISTS tasks (
    task_id INT AUTO_INCREMENT PRIMARY KEY,
    title VARCHAR(255) NOT NULL,
    start_date DATE,
    due_date DATE,
    status TINYINT NOT NULL,
    priority TINYINT NOT NULL,
    description TEXT,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
)  ENGINE=INNODB;

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;

how to create a table in mysql

-- 'CREATE TABLE' followed by the name of the table. 
-- In round brackets, define the columns.
CREATE TABLE `test_table` 
(
  id INT(10) PRIMARY KEY,			
  username VARCHAR(50) NOT NULL
);

create table mysql

create table tutorials_tbl(
   tutorial_id INT NOT NULL AUTO_INCREMENT,
   tutorial_title VARCHAR(100) NOT NULL,
   tutorial_author VARCHAR(40) NOT NULL,
   submission_date DATE,
   PRIMARY KEY ( tutorial_id )
);

Create Table in MySql

CREATE TABLE users(
id INT AUTO_INCREMENT,
   first_name VARCHAR(100),
   last_name VARCHAR(100),
   email VARCHAR(50),
   password VARCHAR(20),
   location VARCHAR(100),
   dept VARCHAR(100),
   is_admin TINYINT(1),
   register_date DATETIME,
   PRIMARY KEY(id)
);

create table query in mysql

//Create database table mysql
// Note for id always set it to auto-increment (AI)
 CREATE TABLE `database_name`.`new_table_name` (
  `id` INT NOT NULL AUTO_INCREMENT,
  `first_name` VARCHAR(45) NOT NULL,
  `last_name` VARCHAR(45) NOT NULL,
  `title` VARCHAR(45) NOT NULL,
  PRIMARY KEY (`id`, `first_name`, `last_name`, `title`));

mysql create table

Imaginons que l’ont souhaite créer une table utilisateur,
contenant "id","nom", "prenom", "email", "date_naiss", "pays" etc..
La requête pour créer cette table peut ressembler à ceci:

CREATE TABLE utilisateur
(
    id INT PRIMARY KEY NOT NULL,
    nom VARCHAR(100),
    prenom VARCHAR(100),
    email VARCHAR(255),
    date_naissance DATE,
    pays VARCHAR(255),
    ville VARCHAR(255),
    code_postal VARCHAR(5),
    nombre_achat INT
)

Voici des explications sur les colonnes créées :

    id : identifiant unique qui est utilisé comme clé primaire
		 et qui n’est pas nulle
    nom :une colonne de type VARCHAR avec un maximum de 100 caractères 
    prenom : idem mais pour le prénom
    email : adresse email enregistré sous 255 caractères au maximum
    date_naissance :  format AAAA-MM-JJ (exemple : 1973-11-17)
    pays : nom du pays  255 caractères au maximum
    ville : idem pour la ville
    code_postal : 5 caractères du code postal
    nombre_achat : nombre d’achat de cet utilisateur sur le site

mysql create table query

CREATE TABLE student (
student_id int PRIMARY KEY,
student_name VARCHAR (255),
level int (10),
sex varchar (6),
contact int (10) );

creating table in MySQL

#Assuming that there is a database called MyDatabase
#creates a table called TableName, with columns Name, Age, and Class
Use MyDatabase;
create table TableName(
  No. int primary key,
  Name varchar(50),
  Age int,
  Class varchar(15));

create table mysql

CREATE TABLE IF NOT EXISTS `sys_user_details` (
    user_detail_id INT(11) AUTO_INCREMENT,
    user_id INT(11),
    name VARCHAR(100) NOT NULL,
    email VARCHAR(200) NOT NULL,
    education VARCHAR(100) DEFAULT NULL,
    skills VARCHAR(100) DEFAULT NULL,
    experience VARCHAR(100) DEFAULT NULL,
    CONSTRAINT PK_sys_user_details PRIMARY KEY (user_detail_id),
    CONSTRAINT FK_sys_user_details_user_id FOREIGN KEY (user_id)
    REFERENCES sys_user(user_id)
        ON UPDATE RESTRICT ON DELETE CASCADE
);

MySQL CREATE TABLE

The CREATE TABLE statement allows you to create a new table in a database.

The following illustrates the basic syntax of the CREATE TABLE  statement:

CREATE TABLE [IF NOT EXISTS] table_name(
   column_1_definition,
   column_2_definition,
   ...,
   table_constraints
) ENGINE=storage_engine;
Let’s examine the syntax in greater detail.

First, you specify the name of the table that you want to create after the CREATE TABLE  keywords. The table name must be unique within a database. The IF NOT EXISTS is optional. It allows you to check if the table that you create already exists in the database. If this is the case, MySQL will ignore the whole statement and will not create any new table.

Second, you specify a list of columns of the table in the column_list section, columns are separated by commas.

Third, you can optionally specify the storage engine for the table in the ENGINE clause. You can use any storage engine such as InnoDB and MyISAM. If you don’t explicitly declare a storage engine, MySQL will use InnoDB by default.

mysql create table

CREATE TABLE nom_de_la_table
(
    colonne1 type_donnees,
    colonne2 type_donnees,
    colonne3 type_donnees,
    colonne4 type_donnees
)

create table from query mysql

CREATE TABLE prices_published_april_25 
SELECT prices_held_feb_3_2022.id,prices_held_feb_3_2022.unique_batch_id,prices_held_feb_3_2022.commodity_id,prices_held_feb_3_2022.variety_id,prices_held_feb_3_2022.price1,prices_held_feb_3_2022.price2,prices_held_feb_3_2022.price3,prices_held_feb_3_2022.price4,prices_held_feb_3_2022.price5,prices_held_feb_3_2022.availability_type_id,prices_held_feb_3_2022.grade_id,prices_held_feb_3_2022.batch_id,prices_held_feb_3_2022.user_id,prices_held_feb_3_2022.unit_id,prices_held_feb_3_2022.created_at,prices_held_feb_3_2022.updated_at,batches.batch_date,batches.published_date,batches.is_published,commodities.commodity,commodities.type_id AS commodity_type_id FROM `prices_held_feb_3_2022` 
inner join `batches` on `prices_held_feb_3_2022`.`batch_id` = `batches`.`id` 
inner join `commodities` on `prices_held_feb_3_2022`.`commodity_id` = `commodities`.`id` 
WHERE `batches`.`is_published` = 'YES' 
order by `commodities`.`commodity` asc