----- 增加表字段sql备份
ALTER TABLE JC_ABNORMAL ADD COLUMN field4 varchar(50) DEFAULT NULL COMMENT '责任部门';
ALTER TABLE JC_ABNORMAL ADD COLUMN field5 varchar(50) DEFAULT NULL COMMENT '审批人';
ALTER TABLE JC_ABNORMAL ADD COLUMN field6 varchar(50) DEFAULT NULL COMMENT '审批意见';
ALTER TABLE JC_ABNORMAL ADD COLUMN field7 varchar(50) DEFAULT NULL COMMENT '客户反馈';
ALTER TABLE JC_ABNORMAL ADD COLUMN field8 varchar(50) DEFAULT NULL COMMENT '客户建议';
ALTER TABLE JC_ABNORMAL ADD COLUMN field9 varchar(50) DEFAULT NULL COMMENT '处理结果(满意、不满意)';
ALTER TABLE JC_ABNORMAL ADD COLUMN jc_led_id varchar(50) DEFAULT NULL COMMENT '分段订单id';
----- 增加索引
ALTER TABLE dec_toorder ADD INDEX declare_code (declare_code);
ALTER TABLE dec_toorder ADD INDEX cost_name (cost_name);