Answers for "mysql add auto increment to existing table"

mysql set id auto increment

ALTER TABLE users AUTO_INCREMENT=1001;

Posted by: Guest on August-31-2020

auto_increment mysql

ALTER TABLE User AUTO_INCREMENT = 1;

Posted by: Guest on July-23-2020

add auto_increment column to existing table mysql

ALTER TABLE `users` ADD `id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY

ALTER TABLE `users` ADD `id` INT NOT NULL AUTO_INCREMENT UNIQUE FIRST

Posted by: Guest on November-03-2020

auto increment column in mysql query results

SET @auto_increment=0;
SELECT @auto_increment := @auto_increment+1 AS `No`;

Posted by: Guest on March-28-2021

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