How to update database default value
When I start my website with a user log in system. I offer every user free 20mb data storage.
Now I want to upgrade the default value to 100mb and affect every user. How do I do that.
Here's the code:
And what if in the future I offer them unlimited storage.
$mysqli->query("CREATE TABLE `user` (
`id` INT NOT NULL AUTO_INCREMENT,
`name` VARCHAR( 65 ) NOT NULL,
`email` VARCHAR( 75 ) NOT NULL,
`password` VARCHAR( 65 ) NOT NULL,
`storage` SMALLINT NOT NULL default '20',
PRIMARY KEY ( `id` ),
) ENGINE = INNODB CHARACTER SET UTF8 COLLATE utf8_general_ci
or die("DB error!");