20 行
354 B
PHP
20 行
354 B
PHP
<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class Migration_add_userid_to_hardware extends CI_Migration {
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public function up()
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{
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$fields = array(
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'user_id BIGINT(20) DEFAULT NULL',
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);
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$this->dbforge->add_column('cat', $fields);
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}
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public function down()
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{
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$this->dbforge->drop_column('cat', 'user_id');
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}
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}
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