mysql json字段抽取

---specification字段的数据样本 -- [{"class_name":"精品水果5斤装","data":[{"name":"多种时令水果混装","num":"20","money":"240"}]}] specification->>'$[0].data[0].name' as '规...

---specification字段的数据样本

-- [{"class_name":"精品水果5斤装","data":[{"name":"多种时令水果混装","num":"20","money":"240"}]}]

specification->>'$[0].data[0].name' as '规格'

-> 抽取接口带双引号, ->> 可以去掉双引号


SELECT

member_mobile AS '用户账号',

order_no as '订单号' ,

m1.goods_title as '商品标题',

r1.created_date as '下单时间',

-- m1.specification->>'$[0].data[0].name' as '规格'

'' as '规格',

contact_tel as '联系电话',

r1.`status` '状态',

m1.remark as '操作',

contact_person as '收货人',

contact_tel as '收货电话',

delivery_address as '收货地址'


FROM

  1. oddb.beike_mall_order r1 INNER JOIN oddb.beike_mall_order_item m1 on r1.order_id=m1.order_id where r1.`status`='wait_seller_send_goods'
  • 发表于 2024-01-30 19:00
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