ALTER TABLE back_apply_info
    MODIFY COLUMN `direct_audit_time` datetime NULL DEFAULT NULL COMMENT '机具公司审批时间' AFTER `direct_audit_by`,
    MODIFY COLUMN `back_time` datetime NULL DEFAULT NULL COMMENT '预退料时间' AFTER `company_id`;

ALTER TABLE bm_agreement_info
    MODIFY COLUMN `sign_time` datetime NOT NULL COMMENT '签订日期' AFTER `agreement_code`;

ALTER TABLE direct_apply_info
    MODIFY COLUMN `create_time` datetime NULL DEFAULT NULL COMMENT '创建时间' AFTER `status`,
    MODIFY COLUMN `audit_time` datetime NULL DEFAULT NULL COMMENT '审核时间' AFTER `auditor`;

ALTER TABLE lease_agreement_record
    MODIFY COLUMN `out_time` datetime NULL DEFAULT NULL COMMENT '领料时间' AFTER `status`,
    MODIFY COLUMN `back_time` datetime NULL DEFAULT NULL COMMENT '退料时间' AFTER `pick_id`,
    MODIFY COLUMN `slt_time` datetime NULL DEFAULT NULL COMMENT '结算时间' AFTER `is_slt`;

ALTER TABLE lease_apply_info
    MODIFY COLUMN `company_audit_time` datetime NULL DEFAULT NULL COMMENT '公司审批时间' AFTER `company_audit_by`,
    MODIFY COLUMN `dept_audit_time` datetime NULL DEFAULT NULL COMMENT '分管审批时间' AFTER `dept_audit_by`,
    MODIFY COLUMN `direct_audit_time` datetime NULL DEFAULT NULL COMMENT '机具分公司审批时间' AFTER `direct_audit_by`;

ALTER TABLE lease_scene_regist
    MODIFY COLUMN `create_time` datetime NULL DEFAULT NULL COMMENT '时间' AFTER `num`;

ALTER TABLE lease_user_book
    MODIFY COLUMN `book_time` datetime NULL DEFAULT NULL COMMENT '预约时间' AFTER `book_num`;

ALTER TABLE ma_machine
    MODIFY COLUMN `out_fac_time` datetime NULL DEFAULT NULL COMMENT '出厂日期' AFTER `ma_vender`,
    MODIFY COLUMN `this_check_time` datetime NULL DEFAULT NULL COMMENT '本次检验日期' AFTER `check_man`,
    MODIFY COLUMN `next_check_time` datetime NULL DEFAULT NULL COMMENT '下次检验日期' AFTER `this_check_time`;

ALTER TABLE ma_part_repair
    MODIFY COLUMN `time` datetime NULL DEFAULT NULL COMMENT '创建时间' AFTER `user_id`;

ALTER TABLE ma_type_his_num
    MODIFY COLUMN `time` datetime NULL DEFAULT NULL COMMENT '存入日期' AFTER `storage_num`;

ALTER TABLE ma_type_his_price
    MODIFY COLUMN `time` datetime NULL DEFAULT NULL COMMENT '修改日期' AFTER `lease_price`;

ALTER TABLE purchase_check_info
    MODIFY COLUMN `purchase_time` datetime NOT NULL COMMENT '采购日期' AFTER `task_id`,
    MODIFY COLUMN `arrival_time` datetime NULL DEFAULT NULL COMMENT '到货日期' AFTER `purchase_time`;

ALTER TABLE purchase_part_details
    MODIFY COLUMN `input_time` datetime NULL DEFAULT NULL COMMENT '入库时间' AFTER `input_num`;

ALTER TABLE purchase_part_info
    MODIFY COLUMN `purchase_time` datetime NOT NULL COMMENT '采购日期' AFTER `task_id`,
    MODIFY COLUMN `arrival_time` datetime NULL DEFAULT NULL COMMENT '到货日期' AFTER `purchase_time`;

ALTER TABLE scrap_auditor_set
    MODIFY COLUMN `audit_time` datetime NULL DEFAULT NULL COMMENT '审核时间' AFTER `company_id`;

ALTER TABLE slt_agreement_apply
    MODIFY COLUMN `create_time` datetime NULL DEFAULT NULL COMMENT '创建时间' AFTER `creator`,
    MODIFY COLUMN `audit_time` datetime NULL DEFAULT NULL COMMENT '审核时间' AFTER `auditor`;

ALTER TABLE slt_agreement_details
    MODIFY COLUMN `start_time` datetime NULL DEFAULT NULL COMMENT '开始时间' AFTER `num`,
    MODIFY COLUMN `end_time` datetime NULL DEFAULT NULL COMMENT '结束时间' AFTER `start_time`;

ALTER TABLE slt_agreement_info
    MODIFY COLUMN `start_time` datetime NULL DEFAULT NULL COMMENT '领料时间' AFTER `num`,
    MODIFY COLUMN `end_time` datetime NULL DEFAULT NULL COMMENT '退料时间' AFTER `start_time`,
    MODIFY COLUMN `slt_time` datetime NULL DEFAULT NULL COMMENT '结算时间' AFTER `is_slt`;

ALTER TABLE sys_dic
    MODIFY COLUMN `create_time` datetime NULL DEFAULT NULL COMMENT '创建时间' AFTER `status`;

ALTER TABLE sys_file_info
    MODIFY COLUMN `create_time` datetime NULL DEFAULT NULL COMMENT '创建时间' AFTER `create_by`;

ALTER TABLE team_lease_info
    MODIFY COLUMN `create_time` datetime NULL DEFAULT NULL COMMENT '创建时间' AFTER `create_by`;