-- 1. 收货单明细表新增尺寸字段
ALTER TABLE RECEIPT_MATERIAL_DETAIL ADD DIMENSIONS VARCHAR2(255);
COMMENT ON COLUMN RECEIPT_MATERIAL_DETAIL.DIMENSIONS IS '尺寸';

-- 2. 上架单明细表新增尺寸字段
ALTER TABLE SHELF_MATERIAL_DETAIL ADD DIMENSIONS VARCHAR2(255);
COMMENT ON COLUMN SHELF_MATERIAL_DETAIL.DIMENSIONS IS '尺寸';