DescribeEventMetaInfo - ApsaraDB for ClickHouse - Alibaba Cloud Documentation Center

Queries the metadata of Operations and Maintenance (O&M) events for a ClickHouse-compatible cluster.

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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-beijing
SourceCode	string	No	The codes of O&M event types. Separate multiple codes with commas.	Event.EventCode

Response elements

Element	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	94F92113-FF63-5E57-8401-6FE123AD11DD
Items	array<object>	The metadata of O&M tasks.
	object	The metadata of the O&M task.
Code	string	The code of the O&M task.	Running
SourceCode	string	The type of the O&M task.	Task.TaskStatus
TotalCount	integer	The total number of records.	1

Examples

Success response

JSON format

{
  "RequestId": "94F92113-FF63-5E57-8401-6FE123AD11DD",
  "Items": [
    {
      "Code": "Running",
      "SourceCode": "Task.TaskStatus"
    }
  ],
  "TotalCount": 1
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.