USE `loan-pricing`; SET NAMES utf8mb4; ALTER TABLE loan_pricing_workflow MODIFY COLUMN loan_loop varchar(10) DEFAULT NULL COMMENT '循环功能: true/false(贷款合同是否开通循环功能)', MODIFY COLUMN coll_third_party varchar(10) DEFAULT NULL COMMENT '抵质押物是否三方所有: true/false', MODIFY COLUMN is_inclusive_finance varchar(10) DEFAULT NULL COMMENT '是否普惠小微借款人: true/false';