5.3.2.8. limit¶
-
cloud.database.collection.
limit
(max)¶ - 参数
max (number) – 最大结果集返回数量,上限 100
- 返回类型
Collection | Query
- 示例
const cloud = require('wx-server-sdk') cloud.init() const db = cloud.database() exports.main = async (event, context) => { try { return await db.collection('todos').limit(10).get() } catch (e) { console.error(e) } }