mall: 商品评论表增加冗余 SKU 的图片地址, 规格

This commit is contained in:
owen
2023-08-26 14:40:16 +08:00
parent 02abe86253
commit 1e2c83d90f
6 changed files with 58 additions and 37 deletions

View File

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-- 1.冗余 SKU 图片地址, 规格
alter table product_comment
add column sku_pic_url varchar(256) not null comment '图片地址' after sku_id;
alter table product_comment
add column sku_properties varchar(512) null
comment '属性数组JSON 格式 [{propertId: , valueId: }, {propertId: , valueId: }]' after sku_pic_url;
-- 2.修复已有数据
update product_comment pc
join product_sku ps on pc.spu_id = ps.spu_id
set pc.sku_pic_url = ps.pic_url,
pc.sku_properties = ps.properties
where pc.sku_id is not null;