GetQueryOptimizeExecErrorStats API Reference - Database Autonomy Service

Queries SQL templates that failed to be executed.

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 API 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

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Test

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

hdm:GetQueryOptimizeExecErrorStats

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
Engine	string	Yes	The database engine. Valid values: MySQL PolarDBMySQL PostgreSQL	MySQL
InstanceIds	string	No	The instance IDs. Separate multiple IDs with commas (,).	rm-2ze8g2am97624****
Keywords	string	No	The keywords of the SQL template. Separate multiple keywords with spaces.	select update
LogicalOperator	string	No	The logical relationship between multiple keywords. Valid values: or and	or
DbNames	string	No	The name of the database to be queried.	testdb01
Time	string	Yes	The time range to query. Specify the time in the UNIX timestamp format. Unit: milliseconds.	1642953600000
PageSize	string	Yes	The number of entries per page. Default value: 10.	10
PageNo	string	Yes	The page number. Pages start from page 1. Default value: 1.	1
OrderBy	string	No	The field by which to sort the returned entries. Only error_count is supported, which specifies that the entries are sorted based on the number of failed executions.	error_count
Asc	string	No	Specifies whether to sort the returned entries in ascending order. Default value: true. Valid values: true: sorts the returned entries in ascending order. false: does not sort the returned entries in ascending order.	true
Region	string	No	The region in which the instance resides. Valid values: cn-china: Chinese mainland cn-hongkong: China (Hong Kong) ap-southeast-1: Singapore This parameter takes effect only if InstanceIds is left empty. If you leave InstanceIds empty, the system obtains data from the region set by Region. By default, Region is set to cn-china. If you specify InstanceIds, Region does not take effect and the system obtains data from the region in which the first specified instance resides.** Note Set this parameter to cn-china** for the instances that are created in the regions in the Chinese mainland.	cn-china

Response elements

Element	Type	Description	Example
	object
Code	string	The HTTP status code returned.	200
Message	string	The returned message.	Successful
Data	object	The detailed information, including the error codes and the number of entries that are returned.
Total	integer	The total number of entries returned.	19
PageNo	integer	The page number.	1
PageSize	integer	The number of entries per page.	10
Extra	string	The reserved parameter.	None
List	array<object>	The information about the SQL templates that failed to execute.
	object
InstanceId	string	The instance ID.	rm-2ze8g2am97624****
InstanceName	string	The alias of the database instance.	test01
Dbname	string	The name of the database.	testdb01
SqlId	string	The SQL template ID.	2e8147b5ca2dfc640dfd5e43d96a****
SqlText	string	The content of the SQL template.	select * from test1
ErrorCode	string	The error code returned if the request failed.	1146
ErrorCount	integer	The number of errors.	10
RequestId	string	The request ID.	B6D17591-B48B-4D31-9CD6-9B9796B2****
Success	string	Indicates whether the request was successful. Valid values: true: The request was successful. false: The request failed.	true

Examples

Success response

JSON format

{
  "Code": "200",
  "Message": "Successful",
  "Data": {
    "Total": 19,
    "PageNo": 1,
    "PageSize": 10,
    "Extra": "None",
    "List": [
      {
        "InstanceId": "rm-2ze8g2am97624****",
        "InstanceName": "test01",
        "Dbname": "testdb01",
        "SqlId": "2e8147b5ca2dfc640dfd5e43d96a****",
        "SqlText": "select * from test1",
        "ErrorCode": "1146",
        "ErrorCount": 10
      }
    ]
  },
  "RequestId": "B6D17591-B48B-4D31-9CD6-9B9796B2****",
  "Success": "true"
}

Error codes

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

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.