20260228_buff_selection_request_item_columns.sql 817 B

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  1. -- 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
  2. -- 逻辑说明见 docs/buff_selection_step2_logic.md
  3. SET NAMES utf8mb4;
  4. ALTER TABLE `buff_selection_request_item`
  5. ADD COLUMN `goods_name` varchar(256) DEFAULT NULL COMMENT '饰品名称' AFTER `goods_id`,
  6. ADD COLUMN `icon_url` varchar(512) DEFAULT NULL COMMENT '饰品图片URL' AFTER `goods_name`,
  7. ADD COLUMN `steam_link` varchar(512) DEFAULT NULL COMMENT '饰品Steam链接' AFTER `icon_url`,
  8. ADD COLUMN `price_cny` decimal(12,2) DEFAULT NULL COMMENT '价格(人民币)' AFTER `steam_link`,
  9. ADD COLUMN `price_usd` decimal(12,2) DEFAULT NULL COMMENT '价格(美元)' AFTER `price_cny`,
  10. ADD COLUMN `wear_range` varchar(64) DEFAULT NULL COMMENT '磨损区间,如 0.00-0.02' AFTER `price_usd`;