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    Data Management:Pricing

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    Data Management:Pricing

    Last Updated:Jan 26, 2024

    This topic describes the pricing of Data Management (DMS), including billable items, billing methods, and prices.

    Usage notes

    • You cannot change the billing method of DMS resources from pay-as-you-go to subscription or from subscription to pay-as-you-go.

    • DMS does not support the offset of fees for resources billed in different billing methods and at different prices.

      For example, if you purchase a pay-as-you-go instance managed in Security Collaboration mode, you cannot purchase a subscription instance managed in Security Collaboration mode to offset the fees of the pay-as-you-go instance. If you want to use subscription resources, you must unsubscribe from pay-as-you-go resources and then purchase subscription resources. For more information, see Purchase the DMS service and Unsubscribe from billable features.

    Billable items and prices

    Billable item

    Billing method

    Price

    Description

    Control mode

    The subscription and pay-as-you-go billing methods are supported.

    • Subscription: For more information, see the Subscription section of this topic.

    • Pay-as-you-go:

      • Stable Change: USD 1 per instance per day

      • Security Collaboration: USD 2 per instance per day

    • If an instance is managed in Stable Change or Security Collaboration mode, you are charged for the instance.

    • If an instance is managed in Flexible Management mode, you can use the instance free of charge.

    For more information about the control modes, see Control modes.

    Note

    You can stop using a pay-as-you-go control mode at any time. This helps you save costs. For more information, see Unsubscribe from billable features.

    Sensitive data protection

    The subscription and pay-as-you-go billing methods are supported.

    • Subscription: USD 31.25 per instance per month

    • Pay-as-you-go: USD 1.56 per instance per day

    • The sensitive data protection feature of DMS helps you recognize, mask, and manage sensitive data. For more information, see Overview.

    • This feature can be enabled for instances that are managed in Flexible Management, Stable Change, or Security Collaboration mode. You are charged for this feature if it is enabled.

    Note

    You can disable the sensitive data protection feature for an instance or unsubscribe from the sensitive data protection feature that you purchased for an instance in pay-as-you-go mode at any time. This helps you save costs. For more information, see Disable the sensitive data protection feature and Unsubscribe from billable features.

    For more information about the pricing of Data Transmission Service (DTS) features such as data migration, data synchronization, and change tracking, see Billable items.

    Subscription

    After you purchase a subscription resource plan for a control mode, you can upgrade the resource plan if the number of instances to be managed in this control mode exceeds the quota of the resource plan. For more information, see Upgrade service specifications.

    Note

    When DMS calculates the number of instances, normal and disabled instances are counted. Deleted instances are not counted. You can view the status of an instance on the Instance List tab of the Instances page.

    Number of instances

    Stable Change mode (USD per month)

    Security Collaboration mode (USD per month)

    1

    20

    40

    2

    38

    72

    3

    54

    108

    4

    68

    136

    5

    80

    160

    8

    120

    240

    10

    140

    280

    20

    240

    480

    30

    348

    696

    40

    440

    880

    50

    490

    780

    60

    576

    1,152

    80

    720

    1,440

    100

    800

    1,600

    200

    1,400

    2,800

    300

    2,040

    4,080

    400

    2,640

    5,280

    500

    3,200

    6,400

    750

    4,500

    9,000

    1000

    4,800

    9,600

    References

    After you understand the pricing of DMS, you may need to purchase the DMS service. For more information, see Purchase the DMS service.

    FAQ

    Q: Why are fees incurred after I purchase a pay-as-you-go DMS resource but do not use the resource?

    A: After you purchase a pay-as-you-go resource, fees are continuously incurred for the resource. In scenarios where you no longer need to use a paid DMS feature for an instance, you must manually unsubscribe from the feature or allocate the quota to another instance. For example, the instance is released or is deleted in DMS. The feature cannot be automatically unsubscribed in DMS. For more information, see Unsubscribe from billable features.