MySQL CREATE TABLE Statement (original) (raw)

Last Updated : 14 Mar, 2026

Creating tables in MySQL is essential for organizing and managing data within a database. Tables store data in rows and columns, similar to a spreadsheet structure.

• Tables can be created using the Command Line Interface (CLI) by executing the CREATE TABLE SQL statement.
• Tables can also be created using the MySQL Workbench graphical interface (GUI).
• Tables allow defining columns, data types, and constraints for structured data storage.

Using Command Line Client

The MySQL Command Line Client allows you to create a table using the CREATE TABLE statement. This method requires specifying the table name, column names, and their data types.

**Syntax:

CREATE TABLE table_name ( column1_name datatype constraints, column2_name datatype constraints, ... columnN_name datatype constraints );

• **column_name: This is the name of each column in the table.
• **datatype: This is the data type of the column (e.g., INT, VARCHAR, DATE, etc.).
• **constraints: These are optional and define rules for the data in the column, such as NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY, etc.

Follow these steps to create a table using the MySQL Command Line Client.

Step 1: Open MySQL Command Line Client

Run the following command to log in to MySQL:

mysql -u your_username -p

Replace your_username with your MySQL username. After running the command, you will be asked to enter your password.

Step 2: Create a Table

Once logged in, run the following query to create an employees table.

**Query:

CREATE TABLE employees ( id INT AUTO_INCREMENT PRIMARY KEY, name VARCHAR(100), age INT, department VARCHAR(100), salary DECIMAL(10, 2) );

This table stores employee information such as id, name, age, department, and salary.

Step 3: Verify the Table Structure

To verify that the table was created successfully, you can use the DESCRIBE statement to view the structure of the employees table:

**Query:

DESCRIBE employees;

**Output:

• Displays the structure of the employees table, including all defined columns.
• Shows details for each column such as data type and constraints specified in the CREATE TABLE statement.

By following these steps, you have successfully created a table using the MySQL Command Line Client. The table is now ready to store data in your database.

Using MySQL Workbench

For users who prefer a graphical interface, MySQL Workbench provides a simple way to create tables visually. It allows users to design tables without writing SQL commands.

Follow the steps below to create a table using MySQL Workbench.

Step 1: Open MySQL Workbench and Connect to Server

Launch MySQL Workbench and establish a connection to your MySQL server.

Step 2: Create a Database (If Necessary)

Create a database or schema if you have not already created one.

Step 3: Select the Database

Select the database where the table will be created.

• Click on the "Schemas" panel on the left-hand side of the screen.
• From the list of databases, select the one you want to work with.

Select database

Step 4: Create the Table

Enter the table details and create the table.

• Click on the Create a New Table icon in the toolbar.
• Enter the table name, column names, data types, and constraints.

For example, create a table named information.

Create Table

Hence, the information table is successfully created using MySQL Workbench.

Step 5: Verify the Table

Once the table is created, you can verify it by using the "DESCRIBE" command in the MySQL Command Line Client.

• Open MySQL Command Line Client and connect to your server.
• Run the following command to view the table structure.

**Query:

DESCRIBE information;

**Output:

Describe Table

By following these steps, you can create a table using MySQL Workbench and verify its structure using the MySQL Command Line Client.