Update dynamodb examples to use the new Document Client

描述

貢獻者指南

技術棧

javascriptnodejsaws

領域

documentationbackendcloud

議題類型

documentation

難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。

2

預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。

1-3 hours

活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。

stale

清晰度議題是否清楚說明預期改動、驗收標準和下一步。

mostly clear

前置要求

Basic AWS Lambda knowledgeDynamoDB fundamentalsJavaScript/Node.js

新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。

55

研究方向

The issue suggests updating DynamoDB examples to use the Document Client. Since the repo is a learning resource for AWS Lambda, the next step is to examine the current examples in the repository (e.g., in the /examples directory) to identify which ones use the old DynamoDB client. Then, refer to the AWS blog post linked in the issue to understand the Document Client API differences. The update involves replacing the old client instantiation (new AWS.DynamoDB()) with docClient = new AWS.DynamoDB.DocumentClient() and using methods like get, put, update, etc. The scope should be limited to a few key examples. No linked PR or assignee, so this is available for a first timer.