CreateStructureImportTask - PolarDB - Alibaba Cloud Documentation Center

Creates a database schema import task. This operation imports SQL script files or text content that contains DDL statements into a target database instance and automatically executes structured operations such as creating tables, indexes, views, and stored procedures.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

polardbx:CreateStructureImportTask

none

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region in which the instance resides.	cn-hangzhou
DBInstanceName	string	No	The instance ID. > You can call the DescribeDBInstances operation to query the details of all instances in the specified region, including instance IDs.	pxc-********
SlinkTaskId	string	Yes	The ID of the target task. > You can call the DescribeSlinkTasks operation to query the execution status of the target task, including the task ID.	etx-szr2rr6i*****
Config	string	No	The configuration information.	[{\"schemaName\":\"transfer_test\",\"tableList\":[]}]

Response elements

Element	Type	Description	Example
	object
Message	string	The returned message. > This parameter is empty if the request is successful. If the request fails, an exception message is returned, such as an error code.	*****
RequestId	string	The request ID.	73559800-3c8c-****-bd40-99cfcff3fe1e
Success	boolean	Indicates whether the request is successful.	true
Data	object	The returned result.
SlinkTaskId	string	The Slink task ID.	etx-szr2rr6i*****

Examples

Success response

JSON format

{
  "Message": "*****",
  "RequestId": "73559800-3c8c-****-bd40-99cfcff3fe1e",
  "Success": true,
  "Data": {
    "SlinkTaskId": "etx-szr2rr6i*****"
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.