change `bind_user_name` `bind_user_name_new` varchar(50) NOT NULL COMMENT ‘催收员‘;
3、更新列的数据
update tmp_account_loan_overdue_daily_pre set term_overdue_fine=‘20000.00‘ where split_order_id=‘236‘ and due_date=‘2020-01-16‘;
#update tmp_account_loan_overdue_daily_pre set term_overdue_fine=‘30000.00‘ where split_order_id=‘236‘ and due_date=‘2020-01-17‘;
mysql修改表结构
标签：end color utf8 null 清空 run 删除表 engine table