table('user_idcards', array('id' => true, 'primary_key' => ['id'], 'engine' => 'InnoDB', 'comment' => '用户实名身份证表')); $table->addColumn('user_id', 'integer', array('limit' => 11, 'signed' => false, 'default' => 0, 'comment' => '用户id')) ->addColumn('id_card', 'string',array('limit' => 20,'default'=>'','comment'=>'身份证')) ->addColumn('real_name', 'string',array('limit' => 30,'signed'=>false,'default'=>'','comment'=>'姓名')) ->addColumn('create_time', 'integer', array('limit' => 10,'signed' => false, 'default' => 0, 'comment' => '创建时间')) ->addColumn('update_time', 'integer', array('limit' => 10,'signed' => false, 'default' => 0, 'comment' => '更新时间')) ->addIndex(array('user_id')) ->create(); } }