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- -- 选品请求单明细表:增加展示与价格、区间字段,供列表展示与扫货使用
- -- 逻辑说明见 docs/buff_selection_step2_logic.md
- SET NAMES utf8mb4;
- ALTER TABLE `buff_selection_request_item`
- ADD COLUMN `goods_name` varchar(256) DEFAULT NULL COMMENT '饰品名称' AFTER `goods_id`,
- ADD COLUMN `icon_url` varchar(512) DEFAULT NULL COMMENT '饰品图片URL' AFTER `goods_name`,
- ADD COLUMN `steam_link` varchar(512) DEFAULT NULL COMMENT '饰品Steam链接' AFTER `icon_url`,
- ADD COLUMN `price_cny` decimal(12,2) DEFAULT NULL COMMENT '价格(人民币)' AFTER `steam_link`,
- ADD COLUMN `price_usd` decimal(12,2) DEFAULT NULL COMMENT '价格(美元)' AFTER `price_cny`,
- ADD COLUMN `wear_range` varchar(64) DEFAULT NULL COMMENT '磨损区间,如 0.00-0.02' AFTER `price_usd`;
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