-- 为提现记录表增加手续费字段(已有库执行) -- 表名以实际前缀为准,若为 mbti_ 则表名为 mbti_distribution_withdrawals ALTER TABLE `mbti_distribution_withdrawals` ADD COLUMN `feeFen` int(11) NOT NULL DEFAULT 0 COMMENT '手续费(分)' AFTER `amountFen`;