如何创建 GAE 数据存储的本地副本? [英] How to create local copy of GAE datastore?

问题描述

我想制作客户端版本的 GAE 应用程序来存储在线版本的准确数据.(myapp.appspot.com) 如果我可以使用 sdk，是否有任何库或工具可以在线同步 sdk 版本?我尝试使用bulkloader，但无法将下载的数据加载到本地SDK?请帮忙.

I want to make client version of GAE app that store exact data of online version.(myapp.appspot.com) If i can use sdk instead, is any library or tools to sync online and sdk version? I try using bulkloader but i can't load downloaded data to local SDK? Please help.

推荐答案

请参阅 文档 了解有关如何下载和上传整个数据存储的详细信息.只需从生产中批量下载，然后批量上传到您的本地数据存储.

See the docs for details on how to download and upload your entire datastore. Simply bulk download from production, then bulk upload to your local datastore.

但是请记住，本地数据存储并非旨在处理大量数据 - 您可能会遇到性能或内存问题.

Bear in mind, however, that the local datastore is not designed to handle large volumes of data - you may run into performance or memory issues.

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