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Supported Regions

Last updated: 2024-09-02 14:48:40

    Supported Regions

    DTS is supported in the following regions:
    Region
    Data migration
    Data sync
    Data subscription
    China
    Guangzhou, Shenzhen, Shenzhen Finance, Shanghai, Shanghai Finance, Hangzhou, Nanjing, Beijing, Beijing Finance, Tianjin, Chengdu, Chongqing, Hong Kong (China)
    Guangzhou, Shenzhen, Shenzhen Finance, Shanghai, Shanghai Finance, Hangzhou, Nanjing, Beijing, Beijing Finance, Tianjin, Chengdu, Chongqing, Hong Kong (China)
    Guangzhou, Shenzhen, Shenzhen Finance, Shanghai, Shanghai Finance, Nanjing, Beijing, Beijing Finance, Tianjin, Chengdu, Chongqing, Hong Kong (China)
    Other countries and regions
    Singapore, Jakarta, Bangkok, Mumbai, Seoul, Tokyo, Silicon Valley, Virginia, Frankfurt
    Singapore, Jakarta, Bangkok, Mumbai, Seoul, Tokyo, Silicon Valley, Virginia, Frankfurt
    Singapore, Jakarta, Bangkok, Mumbai, Seoul, Tokyo, Silicon Valley, Virginia, Frankfurt

    Region Selection

    When purchasing a DTS task, you need to select regions for the source and target instances from the above table of supported regions. The region selection rules differ in different scenarios.
    If your database is a TencentDB instance, you need to select the region where the database resides for the purchased DTS task. In this scenario, you don't need to select any AZs because data can be transferred across AZs in the same region.
    If your database is self-built or provided by other cloud vendors, you need to select a region closest to the region where the database is deployed when purchasing a DTS task, so that DTS can choose the most time-saving data transfer link.
    Below are some sample cases of region selection:
    Data transfer direction
    Source database region
    Target database region
    Source instance region selected for DTS task
    Target instance region selected for DTS task
    Self-built database in IDC > TencentDB
    Xi'an
    Shanghai
    Chengdu (the region closest to Xi'an)
    Shanghai
    Self-built database in IDC > TencentDB
    Shanghai
    Shanghai
    Shanghai
    Shanghai
    Database of other cloud vendors > TencentDB
    Hangzhou
    Beijing
    Hangzhou
    Beijing
    TencentDB > TencentDB
    Guangzhou
    Guangzhou
    Guangzhou
    Guangzhou
    TencentDB > TencentDB
    Beijing
    Guangzhou
    Beijing
    Guangzhou
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