Domain name for API request: dbbrain.tencentcloudapi.com.
This API is used to get the daily space data of top databases consuming the most instance space. The data is daily collected by DBbrain during a specified time period. The returned results are sorted by size by default.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
Parameter Name | Required | Type | Description |
---|---|---|---|
Action | Yes | String | Common Params. The value used for this API: DescribeTopSpaceSchemaTimeSeries. |
Version | Yes | String | Common Params. The value used for this API: 2021-05-27. |
Region | No | String | Common Params. This parameter is not required for this API. |
InstanceId | Yes | String | Instance ID. |
Limit | No | Integer | Number of returned top databases. Maximum value: 100 . Default value: 20 . |
SortBy | No | String | Field used to sort top databases. Valid values: DataLength , IndexLength , TotalLength , DataFree , FragRatio , TableRows , PhysicalFileSize (supported only by TencentDB for MySQL instances). For TencentDB for MySQL instances, the default value is PhysicalFileSize . For other database instances, the default value is TotalLength . |
StartDate | No | Date | Start date, such as "2021-01-01". It can be as early as 29 days before the current date and is 6 days before the end date by default. |
EndDate | No | Date | End date, such as "2021-01-01". It can be as early as 29 days before the current date and is the current date by default. |
Product | No | String | Service type. Valid values: mysql (TencentDB for MySQL), cynosdb (TDSQL-C for MySQL). Default value: mysql . |
Parameter Name | Type | Description |
---|---|---|
TopSpaceSchemaTimeSeries | Array of SchemaSpaceTimeSeries | Time series list of the returned space statistics of top databases. |
RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://dbbrain.tencentcloudapi.com/?Action=DescribeTopSpaceSchemaTimeSeries
&InstanceId=cdb-test
&Limit=2
&StartDate=2021-01-01
&EndDate=2021-01-01
&<Common request parameters>
{
"Response": {
"RequestId": "d97eacb0-cebd-40b6-963b-579092454f05",
"TopSpaceSchemaTimeSeries": [
{
"TableSchema": "test_bak",
"SeriesData": {
"Series": [
{
"Values": [
0
],
"Metric": "DataFree",
"Unit": "MB"
},
{
"Values": [
0.1
],
"Metric": "DataLength",
"Unit": "MB"
},
{
"Values": [
0
],
"Metric": "IndexLength",
"Unit": "MB"
},
{
"Values": [
0.1
],
"Metric": "TotalLength",
"Unit": "MB"
},
{
"Values": [
0
],
"Metric": "FragRatio",
"Unit": "%"
},
{
"Values": [
9
],
"Metric": "TableRows",
"Unit": ""
},
{
"Values": [
0.1
],
"Metric": "PhysicalFileSize",
"Unit": "MB"
}
],
"Timestamp": [
1588089600
]
}
},
{
"TableSchema": "test_bak",
"SeriesData": {
"Series": [
{
"Values": [
0
],
"Metric": "DataFree",
"Unit": "MB"
},
{
"Values": [
0.1
],
"Metric": "DataLength",
"Unit": "MB"
},
{
"Values": [
0
],
"Metric": "IndexLength",
"Unit": "MB"
},
{
"Values": [
0.1
],
"Metric": "TotalLength",
"Unit": "MB"
},
{
"Values": [
0
],
"Metric": "FragRatio",
"Unit": "%"
},
{
"Values": [
6
],
"Metric": "TableRows",
"Unit": ""
},
{
"Values": [
0.1
],
"Metric": "PhysicalFileSize",
"Unit": "MB"
}
],
"Timestamp": [
1588089600
]
}
}
]
}
}
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
Error Code | Description |
---|---|
AuthFailure | Error with CAM signature/authentication. |
FailedOperation | Operation failed. |
InternalError | Internal error. |
InvalidParameter | Incorrect parameter. |
InvalidParameterValue | Incorrect parameter value. |
LimitExceeded | The quota limit is exceeded. |
MissingParameter | Missing parameter. |
OperationDenied | Operation denied. |
OperationDenied.UserHasNoStrategy | Error with CAM authentication. |
ResourceNotFound | The resource does not exist. |
UnauthorizedOperation | The operation is unauthorized. |
UnknownParameter | Unknown parameter. |
UnsupportedOperation | Unsupported operation. |
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