Answers for "how to set an already made tables auto increment in mysql"

how to set an already made tables auto increment in mysql

# To Set the value of auto increment in an already existing table use:
ALTER TABLE tables_name AUTO_INCREMENT=500; # Or whatever number you desire

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

how to change the auto increment in existing table mysql

ALTER TABLE tbl_access ADD COLUMN `access_id` int(10) NOT NULL PRIMARY KEY AUTO_INCREMENT FIRST