[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-04-02。"],[[["This page describes the system behavior for Legacy Cloud Datastore databases, not Firestore in Datastore mode."],["Multi-region locations store multiple database replicas across different regions for data redundancy."],["Data is also replicated across zones within a region to ensure continued service in case of a zone failure."],["Each multi-region includes at least two read-write regions that process both read and write operations and a witness region that participates in replication."],["There are currently two multi-region locations available, `eur3` for Europe and `nam5` for the United States, each with their own assigned read-write regions and a witness region."]]],[]]