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mysqlinsertauto-increment

How to set initial value and auto increment in MySQL?


How do I set the initial value for an "id" column in a MySQL table that start from 1001?

I want to do an insert "INSERT INTO users (name, email) VALUES ('{$name}', '{$email}')";

Without specifying the initial value for the id column.


Solution

  • Use this:

    ALTER TABLE users AUTO_INCREMENT=1001;
    

    or if you haven't already added an id column, also add it

    ALTER TABLE users ADD id INT UNSIGNED NOT NULL AUTO_INCREMENT,
        ADD INDEX (id);