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shanxia2.0/backend/scripts/migrate_20260727_pl_plan_create_date.sql

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SQL

-- backend/scripts/migrate_20260727_pl_plan_create_date.sql
-- 运输计划:业务创建日期 create_date(与系统 create_time 独立)
ALTER TABLE `pl_plan`
ADD COLUMN `create_date` date DEFAULT NULL COMMENT '创建日期' AFTER `plan_no`;
UPDATE `pl_plan`
SET `create_date` = DATE(`create_time`)
WHERE `create_date` IS NULL AND `create_time` IS NOT NULL;
UPDATE `pl_plan`
SET `create_date` = CURDATE()
WHERE `create_date` IS NULL;
ALTER TABLE `pl_plan`
MODIFY COLUMN `create_date` date NOT NULL COMMENT '创建日期';