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    PolarDB:ModifyMem0SecurityIps

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    PolarDB:ModifyMem0SecurityIps

    Last Updated:Sep 10, 2026

    Modifies the whitelist of a memory engine.

    Operation description

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    Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

    Test

    RAM authorization

    No authorization for this operation. If you encounter issues with this operation, contact technical support.

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    RegionId

    string

    Yes

    The region ID.

    cn-hangzhou
    DBInstanceName

    string

    Yes

    The instance ID.

    pxc-*********
    SecurityIPList

    string

    Yes

    The IP addresses in the whitelist group. Separate multiple IP addresses with commas (,).

    127.0.0.1,192.168.0.0
    GroupName

    string

    No

    The name of the whitelist group of the instance.

    default
    ModifyMode

    string

    No

    The modification mode of the whitelist. Valid values:

    • 0: overwrites the whitelist group.

    • 1: adds a whitelist group.

    • 2: deletes a whitelist group.

    1

    Response elements

    Element

    Type

    Description

    Example

    object

    RequestId

    string

    The request ID.

    B87E2AB3-B7C9-4394-9160-7F639F732031
    Data

    object

    The data structure.

    TaskId

    integer

    The task ID.

    2209883
    AccessDeniedDetail

    object

    The details about the access denial.

    AuthAction

    string

    The API operation name.

    xxx
    AuthPrincipalType

    string

    The type of identity used for authentication in the request. Valid values:

    • SubUser: RAM user.

    • AssumedRoleUser: RAM role.

    • Federated: SSO federated identity.

    222
    AuthPrincipalOwnerId

    string

    The ID of the Alibaba Cloud account to which the identity used for authentication belongs.

    111
    AuthPrincipalDisplayName

    string

    The identity used for authentication in the request.

    xxx
    PolicyType

    string

    The policy type.

    PRIORITY
    NoPermissionType

    string

    The type of the permission denial. Valid values:

    • ImplicitDeny: The resource owner has not granted the required permissions to the current user. Unauthorized operations are denied by default.

    • ExplicitDeny: The RAM policy configured by the resource owner explicitly denies the current user access to the corresponding resource.

    ImplicitDeny
    EncodedDiagnosticMessage

    string

    The encrypted complete diagnostic information.

    AQEAAAAAaKPfwjY0MzMyODRGLUZCQkQtNTA1RS04MUUxLTc5NTkzODk2MUIzMg==

    Examples

    Success response

    JSON format

    {
  "RequestId": "B87E2AB3-B7C9-4394-9160-7F639F732031",
  "Data": {
    "TaskId": 2209883
  },
  "AccessDeniedDetail": {
    "AuthAction": "xxx",
    "AuthPrincipalType": "222",
    "AuthPrincipalOwnerId": "111",
    "AuthPrincipalDisplayName": "xxx",
    "PolicyType": "PRIORITY",
    "NoPermissionType": "ImplicitDeny",
    "EncodedDiagnosticMessage": "AQEAAAAAaKPfwjY0MzMyODRGLUZCQkQtNTA1RS04MUUxLTc5NTkzODk2MUIzMg=="
  }
}

    Error codes

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.