动态发布记录（2026年）
Domain name for API request: wedata.intl.tencentcloudapi.com.
Obtain Database Information
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: DescribeDatabaseInfoList. |
| Version | Yes | String | Common Params. The value used for this API: 2021-08-20. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| Filters.N | Yes | Array of Filter | Ignore Query String |
| ConnectionType | Yes | String | Connection Type |
| Parameter Name | Type | Description |
|---|---|---|
| DatabaseInfo | Array of DatabaseInfo | Database List Note: This field may return null, indicating that no valid value can be obtained. |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
Obtain Database Information
POST / HTTP/1.1
Host: wedata.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeDatabaseInfoList
Common Request Parameters{
"ConnectionType": "rpc",
"Filters": [
{
"Values": [
"cdlq-34sfds"
],
"Name": "datasourceId"
},
{
"Values": [
"hive"
],
"Name": "type"
}
]
}{
"Response": {
"DatabaseInfo": [
{
"DatasourceName": "hive-78yughbhyg",
"DatasourceId": "6789",
"DatabaseName": "dbName",
"DatabaseId": "89yuhi675tgy",
"InstanceId": "y79ugibh2wefsdc",
"DatasourceType": 1,
"OriginDatabaseName": "dbNmae",
"OriginSchemaName": "dbNmae"
}
],
"RequestId": "0ff4e8ae-ebea-4a41-8aa2-1f6bc4b68e69"
}
}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 |
|---|---|
| FailedOperation | Operation Failure. |
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