数据表关系 一对多 只差出一条数据

一对多 查询 出 第一条
商品表goods 商品sku表 goods_sku 为1=>n
SELECT
g.goods_id,
g.goods_name,
g.create_time,
sku.goods_id AS bId,
sku.goods_price,
g.goods_status
FROM
yoshop_goods g
LEFT JOIN ( SELECT goods_id, goods_price FROM yoshop_goods_sku GROUP BY goods_id ) sku ON sku.goods_id = g.goods_id