creating a table in sql

1# Creates a Simple User table
2# Uses an auto-incrementing primary key as userId 
3
4CREATE TABLE user (
5    userId INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
6    username VARCHAR(100),
7    password VARCHAR(100) 
8) ENGINE=InnoDB;

1# Simple table describing a vehicle
2
3CREATE TABLE vehicle(
4  	# vehicleId: Unique ID for Primary Key.
5  	# This is how we will reference a record
6	vehicleId INT NOT NULL,  
7  	make VARCHAR(64), # String 64 chars max
8  	model VARCHAR(128),
9  	derivative VARCHAR(255),
10  	PRIMARY KEY(vehicleId)
11);
12
13# Add a record
14INSERT INTO vehicle VALUES(1000,'Volkswagen','Golf','1.5 TSI EVO Match Edition 5dr');

1CREATE TABLE table_name(
2  	id INT AUTO_INCREMENT PRIMARY KEY,  
3  	name VARCHAR(255), # String 255 chars max
4  	date DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
5  	longtext BLOB
6);

1//to create a table
2CREATE TABLE students
3( student_id number(4) primary key,
4  last_name varchar2(30) NOT NULL,
5  course_id number(4) NULL );
6
7//to insert value
8INSERT INTO students VALUES (200, 'Jones', 101);
9INSERT INTO students VALUES (201, 'Smith', 101);
10INSERT INTO students VALUE (202, 'Lee' , 102);

1
2CREATE TABLE Persons
3(
4PersonID int,
5LastName varchar(255),
6FirstName varchar(255),
7Address varchar(255), 
8City varchar(255) 
9);
10 

1//to create a table
2CREATE TABLE students
3( student_id number(4) primary key,
4  last_name varchar2(30) NOT NULL,
5  course_id number(4) NULL );
6
7//to insert value
8INSERT INTO students VALUES (200, 'Jones', 101);
9INSERT INTO students VALUES (201, 'Smith', 101);
10INSERT INTO students VALUE (202, 'Lee' , 102);
11  
12