UpdateTableAddColumn-阿里云帮助中心

Note

This API has been deprecated with no replacement. While temporary access is maintained, no further updates or bug fixes will be provided. To ensure continued functionality, plan your migration and contact your account manager for support.

Try it now

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
TableGuid	string	Yes	The globally unique identifier (GUID) of the MaxCompute table. Specify the GUID in the odps.projectName.tableName format.	odps.engine_name.table_name
Column	array<object>	Yes	The fields.
	object	No	The field.
ColumnNameCn	string	No	The display name of the field.	Chinese
ColumnName	string	Yes	The name of the field.	abc
Comment	string	No	The comment of the field.	Remarks
ColumnType	string	Yes	The type of the field. For more information, see MaxCompute field types.	string

Response elements

Element	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	abc
TaskInfo	object	The information about the request task. After a request task is submitted, it is divided into multiple subtasks that are run in sequence. After the current subtask is complete, the next subtask starts to run. After all subtasks are complete, the request task is complete. If a request task is aborted due to one of the following issues, address the issue based on the error code and initiate the request task again: The request task fails to be submitted. After the request task is submitted, a subtask fails to run.
Status	string	The status of the current subtask. Valid values: operating: The subtask is running. success: The subtask succeeds. failure: The subtask fails to run. For more information about the error details, see the Content parameter.	success
NextTaskId	string	The ID of the subtask that you want to run. If this parameter is left empty, all subtasks are complete.	abc1
TaskId	string	The ID of the current subtask.	abc2
Content	string	The details about the status of the current subtask. If the current subtask is successful, success is returned. If the current subtask fails, the error details are displayed.	success

Examples

Success response

JSON format

{
  "RequestId": "abc",
  "TaskInfo": {
    "Status": "success",
    "NextTaskId": "abc1",
    "TaskId": "abc2",
    "Content": "success"
  }
}

Error codes

HTTP status code	Error code	Error message	Description
500	InternalError.System	An internal system error occurred. Try again later.
500	InternalError.UserId.Missing	An internal system error occurred. Try again later.
403	Forbidden.Access	Access is forbidden. Please first activate DataWorks Enterprise Edition or Flagship Edition.	No permission, please authorize
429	Throttling.Api	The request for this resource has exceeded your available limit.
429	Throttling.Api.Risk	The request for this resource has exceeded your daily available limit.
429	Throttling.System	The DataWorks system is busy. Try again later.
429	Throttling.User	Your request is too frequent. Try again later.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.