tencent cloud



Last updated: 2022-09-16 15:39:04

1. API Description

Domain name for API request: tcaplusdb.tencentcloudapi.com.

This API is used to import a snapshot into a new table or the original table from which the snapshot was created.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

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: ImportSnapshots.
Version Yes String Common Params. The value used for this API: 2019-08-23.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
ClusterId Yes String The ID of the cluster where the original table (from which the snapshot was created) resides
Snapshots Yes SnapshotInfo The information of the snapshot to import
ImportSpecialKey Yes String Whether to import partial data of the snapshot. Valid values: TRUE (import partial data), FALSE (import all data).
ImportOriginTable Yes String Whether to import to the original table. Valid values: TRUE (import to the original table), FALSE (import to a new table).
KeyFile No KeyFile The file of the keys of the partial data
NewTableGroupId No String The ID of the table group where the new table resides, which is valid only when ImportOriginTable is set to FALSE
NewTableName No String The name of the new table, which is valid only when ImportOriginTable is set to FALSE. TcaplusDB will automatically create a table named NewTableName of the same structure as that of the original table.

3. Output Parameters

Parameter Name Type Description
TaskId String TaskId is in the format of AppInstanceId-taskId, used to identify tasks of different clusters.
Note: null may be returned for this field, indicating that no valid values can be obtained.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Importing a snapshot

This example shows you how to import a snapshot.

Input Example

Host: tcaplusdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ImportSnapshots
<Common request parameters>

    "ClusterId": "xx",
    "Snapshots": {
        "SnapshotName": "xx",
        "TableGroupId": "xx",
        "SnapshotTime": "2020-09-22 00:00:00",
        "TableName": "xx",
        "SnapshotDeadTime": "2020-09-22 00:00:00"
    "NewTableGroupId": "xx",
    "ImportOriginTable": "xx",
    "KeyFile": {
        "FileExtType": "xx",
        "FileSize": 0,
        "FileContent": "xx",
        "FileName": "xx"
    "ImportSpecialKey": "xx",
    "NewTableName": "xx"

Output Example

    "Response": {
        "RequestId": "xx",
        "TaskId": "xx"

5. Developer Resources


TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

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 CAM signature/authentication error
AuthFailure.UnauthorizedOperation API operation authentication error.
FailedOperation Operation failed.
InternalError Internal error.
InvalidParameter Invalid parameter.
InvalidParameterValue Incorrect parameter value.
LimitExceeded The quota limit is exceeded.
MissingParameter Missing parameter.
ResourceInsufficient.BalanceError Insufficient balance.
ResourceNotFound The resource does not exist.
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