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<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Migration_Drop_file_password extends CI_Migration {
public function up()
{
$prefix = $this->db->dbprefix;
if ($this->db->dbdriver == 'postgre') {
$this->db->query('ALTER TABLE "'.$prefix.'files" DROP "password"');
} else {
$this->db->query('ALTER TABLE `'.$prefix.'files` DROP `password`;');
}
}
public function down()
{
$prefix = $this->db->dbprefix;
if ($this->db->dbdriver == 'postgre') {
$this->db->query('
ALTER TABLE "'.$prefix.'files"
ADD "password" character varying(40) DEFAULT NULL
');
} else {
$this->db->query("
ALTER TABLE `'.$prefix.'files`
ADD `password` varchar(40) CHARACTER SET ascii COLLATE ascii_bin DEFAULT NULL;
");
}
}
}
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