GetQueryOptimizeTag - Database Autonomy Service - Alibaba Cloud ドキュメントセンター

Queries the tags of a SQL statement.

Operation description

If you use Alibaba Cloud SDK or Database Autonomy Service (DAS) SDK to call this operation, we recommend that you use the latest version of the SDK.
If you use an SDK to call operations of DAS, you must set the region ID to cn-shanghai.
This operation supports the following database engines:
- ApsaraDB RDS for MySQL
- PolarDB for MySQL
- ApsaraDB RDS for PostgreSQL

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
hdm:GetQueryOptimizeTag	get	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
Engine	string	Yes	The database engine. Valid values: MySQL: ApsaraDB RDS for MySQL PolarDBMySQL: PolarDB for MySQL PostgreSQL: ApsaraDB RDS for PostgreSQL	MySQL
SqlId	string	Yes	The SQL template ID. You can call the GetQueryOptimizeDataStats operation to query the SQL template ID.	29d9fef63e347d39c3436658a5fe5f2b
InstanceId	string	Yes	The instance ID.	rm-2ze8g2am97624****

Response parameters

Parameter	Type	Description	Example
	object
Code	string	The HTTP status code returned.	200
Message	string	The returned message. Note If the request was successful, Successful is returned. If the request failed, an error message such as an error code is returned.	Successful
RequestId	string	The request ID.	B6D17591-B48B-4D31-9CD6-9B9796B2****
Success	string	Indicates whether the request was successful. Valid values: true false	true
Data	object	The returned SQL tag data.
SqlId	string	The SQL template ID.	651b56fe9418d48edb8fdf0980ec****
Tags	string	The SQL tags. Multiple tags are separated by commas (,).	DAS_IN_PLAN,DAS_NOT_IMPORTANT
Comments	string	The remarks.	Slow SQL queries of offline synchronization. No optimization is required.

Examples

Sample success responses

JSONformat

{
  "Code": "200",
  "Message": "Successful",
  "RequestId": "B6D17591-B48B-4D31-9CD6-9B9796B2****",
  "Success": "true",
  "Data": {
    "SqlId": "651b56fe9418d48edb8fdf0980ec****",
    "Tags": "DAS_IN_PLAN,DAS_NOT_IMPORTANT",
    "Comments": "Slow SQL queries of offline synchronization. No optimization is required."
  }
}

Error codes

HTTP status code	Error code	Error message
400	InvalidParams	The request parameters are invalid.
403	NoPermission	You are not authorized to do this action.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation

No change history