-- purchase_order 精简:删除代码已不再使用的列(请先备份,逐条执行) -- 保留建议见 application/extra/procuremen_workflow.sql 说明 -- 必删(代码已改为用表字段 + purchase_order_detail) ALTER TABLE `purchase_order` DROP COLUMN `pick_companies_json`; ALTER TABLE `purchase_order` DROP COLUMN `row_json`; -- 可选删(联系人/电话从 purchase_order_detail 或 customer 表查;操作人从 purchase_order_oper_log 查) ALTER TABLE `purchase_order` DROP COLUMN `pick_contact_name`; ALTER TABLE `purchase_order` DROP COLUMN `pick_email`; ALTER TABLE `purchase_order` DROP COLUMN `pick_phone`; ALTER TABLE `purchase_order` DROP COLUMN `pick_admin_id`; ALTER TABLE `purchase_order` DROP COLUMN `pick_admin_name`; ALTER TABLE `purchase_order` DROP COLUMN `audit_admin_id`; ALTER TABLE `purchase_order` DROP COLUMN `audit_admin_name`; ALTER TABLE `purchase_order` DROP COLUMN `audit_time`; -- 建议保留的 workflow 字段: -- wflow_status 流程:0待下发 1待确认供应商 2待采购确认(与 status 完结 不同,不能互相替代) -- pick_company_name 审核选定的合作供应商 -- pick_time 下发时间(用于判断是否已从「外发下发」列表隐藏,也可用 detail 表判断) -- status 您原有字段:完结等 -- sys_rq 您原有字段:报价截止时间 -- CCYDH/CYJMC/CGYMC/本次数量/最高限价 等 列表与弹窗展示