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uni-halo/.agents/bak-skills/uniapp-cloud/examples/database/crud.md
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云数据库 CRUD

官方文档

参考官方文档:https://doc.dcloud.net.cn/uniCloud/database.html

新增数据

const db = uniCloud.database()
const users = db.collection('users')

users.add({
  name: 'Alice',
  age: 20
}).then(res => {
  console.log('新增 ID', res.id)
})

查询数据

users.get().then(res => {
  console.log(res.data)
})

更新数据

users.doc('doc-id').update({
  age: 21
})

删除数据

users.doc('doc-id').remove()

参考资源