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Data Transmission Service:Logon accounts

Last Updated:Oct 31, 2023

You can use the following types of accounts to log on to Advanced Database & Application Migration (ADAM).

  • An Alibaba Cloud account

  • A RAM user to which the AliyunADAMFullAccess or AliyunADAMReadOnlyAccess policy is attached. For more information about how to attach a policy to a RAM user, see Grant permissions to RAM users.

    • AliyunADAMFullAccess: grants a RAM user full access permissions on ADAM.

    • AliyunADAMReadOnlyAccess: grants a RAM user read-only permissions on ADAM.

A RAM user inherits all data of the Alibaba Cloud account to which the RAM user belongs.


The data generated by a RAM user is visible to other RAM users that belong to the same Alibaba Cloud account.