优化 Firestore 中的 Feed 和 Follow 系统
在之前使用 Firebase 实时数据库的实现中,您遇到了由于大量数据而导致的可扩展性问题关注者和帖子。为了应对这些挑战并优化 Firestore 中的数据库结构,请考虑采用以下方法:
数据库结构:
Firestore-root | --- users (collection) | | | --- uid (documents) | | | --- name: "User Name" | | | --- email: "[email protected]" | --- following (collection) | | | --- uid (document) | | | --- userFollowing (collection) | | | --- uid (documents) | | | --- uid (documents) | --- posts (collection) | --- uid (documents) | --- userPosts (collection) | --- postId (documents) | |
以上是如何使用可扩展结构优化 Firestore 中的 Feed and Follow 系统?的详细内容。更多信息请关注PHP中文网其他相关文章!