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MySQL - duplicate table with indexes and data

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Created by:

Keisha-Acosta

380

In this article, we would like to show you how to duplicate table with indexes and data in MySQL.

Quick solution:

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CREATE TABLE `new_table` LIKE `old_table`; 
INSERT INTO `new_table` SELECT * FROM `old_table`;

Practical example

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To show how to duplicate table with indexes and data, we will use the following table:

Note:

At the end of this article you can find database preparation SQL queries.

Example

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In this example, we will create an exact copy of users table named users_copy.

Query:

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CREATE TABLE `users_copy` LIKE `users`; 
INSERT INTO `users_copy` SELECT * FROM `users`;

Output:

MySQL - duplicate table with indexes and data - result in HeidiSQL

Database preparation

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create_tables.sql file:

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CREATE TABLE `users` (
    `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
    `name` VARCHAR(50) NOT NULL,
    `surname` VARCHAR(50) NOT NULL,
    `email` VARCHAR(50),
    PRIMARY KEY (`id`)
);

insert_data.sql file:

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INSERT INTO `users`
    ( `name`, `surname`, `email`)
VALUES
    ('John', 'Stewart', 'john@email.com'),
    ('Chris', 'Brown', 'chris@email.com'),
    ('Kate', 'Lewis', 'kate@email.com'),
    ('Ailisa', 'Gomez', 'ailisa@email.com'),
    ('Gwendolyn', 'James', 'gwen@email.com'),
    ('Simon', 'Collins', 'simon@email.com'),
    ('Taylor', 'Martin', 'taylor@email.com'),
    ('Andrew', 'Thompson', 'andrew@email.com');