Queries parameter templates.
Operation description
Debugging
Authorization information
There is currently no authorization information disclosed in the API.
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
ClientToken | string | No | The client token that is used to ensure the idempotence of the request. You can use the client to generate the token, but you must make sure that the token is unique among different requests. The token can contain only ASCII characters and cannot exceed 64 characters in length. | ETnLKlblzczshOTUbOCzxxxxxxx |
Engine | string | Yes | The database engine of the instance. Valid values:
| mysql |
EngineVersion | string | Yes | The version of the database engine. Valid values:
| 8.0 |
Category | string | No | The RDS edition of the instance. Valid values:
| Basic |
RegionId | string | No | The region ID. You can call the DescribeRegions operation to query the most recent region list. | cn-hangzhou |
DBInstanceId | string | Yes | The instance ID. | rm-bp1imnm********** |
Response parameters
Examples
Sample success responses
JSON
format
{
"RequestId": "0F9B7410-EC73-510C-B385-8339455C12C6",
"Engine": "mysql",
"ParameterCount": "2",
"EngineVersion": "8.0",
"Parameters": {
"TemplateRecord": [
{
"CheckingCode": "[0-1024]",
"ParameterName": "loose_multi_blocks_ddl_count",
"ParameterValue": "0",
"ForceModify": "true",
"ForceRestart": "false",
"ParameterDescription": "Page numbers of multi blocks reading once in some ddl query."
}
]
}
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
400 | Invalid.ParamGroupDBCategory | Invalid parameter group category | The operation failed. The categories of parameter groups are invalid |
400 | ParameterIllegal | Param is illegal parameter. | The request parameter is invalid. Check the parameter. |
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation | ||||
---|---|---|---|---|---|---|
2023-11-17 | The Error code has changed | see changesets | ||||
|