Querying Full Backups
Function
This API is used to query backups according to search criteria. Before calling this API:
- Learn how to authorize and authenticate it.
- Obtain the required region and endpoint.
Calling Method
For details, see Calling APIs.
Authorization Information
Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.
- If you are using role/policy-based authorization, see Permissions and Supported Actions for details on the required permissions.
- If you are using identity policy-based authorization, the following identity policy-based permissions are required.
Action
Access Level
Resource Type (*: required)
Condition Key
Alias
Dependency
gaussdbformysql:backup:list
List
-
-
- gaussdb:instance:list
- gaussdb:backup:list
-
URI
GET /v3/{project_id}/backups
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
project_id |
Yes |
String |
Definition Project ID of a tenant in a region. To obtain this value, see Obtaining a Project ID. Constraints N/A Range The value contains 32 characters. Only letters and digits are allowed. Default Value N/A |
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
instance_id |
No |
String |
Definition Instance ID, which uniquely identifies an instance. Constraints N/A Range The value contains 36 characters with a suffix of in07. Only letters and digits are allowed. Default Value N/A |
|
backup_id |
No |
String |
Definition Backup ID, which uniquely identifies a backup. Constraints N/A Range The value contains 36 characters with a suffix of br07. Only letters and digits are allowed. Default Value N/A |
|
backup_type |
No |
String |
Definition Backup type. Constraints N/A Range
Default Value N/A |
|
offset |
No |
String |
Definition Index offset. The query starts from the next piece of data indexed by this parameter. Constraints The value must be an integer and cannot be a negative number. Range ≥ 0 Default Value 0 |
|
limit |
No |
String |
Definition Number of records to be queried. Constraints The value must be an integer and cannot be a negative number. Range 1–100 Default Value 100 |
|
begin_time |
No |
String |
Definition Query start time in the "yyyy-mm-ddThh:mm:ssZ" format. T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, if the time zone offset is one hour, the value of Z is +0100. Constraints N/A Range The time is earlier than the current time. Default Value N/A |
|
end_time |
No |
String |
Definition Query end time in the "yyyy-mm-ddThh:mm:ssZ" format. T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, if the time zone offset is one hour, the value of Z is +0100. Constraints N/A Range The time is earlier than the current time and later than the start time. Default Value N/A |
|
name |
No |
String |
Definition Backup name. Constraints N/A Range The name must start with a letter and consist of 4 to 64 characters. Only letters (case-sensitive), digits, hyphens (-), and underscores (_) are allowed. Default Value N/A |
|
instance_name |
No |
String |
Definition Instance name. Constraints N/A Range The name must start with a letter and consist of 4 to 64 characters. Only letters (case-sensitive), digits, hyphens (-), and underscores (_) are allowed. Default Value N/A |
Request Parameters
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
X-Auth-Token |
Yes |
String |
Definition User token. To obtain this value, call the IAM API for obtaining a user token. The value of X-Subject-Token in the response header is the token value. Constraints N/A Range N/A Default Value N/A |
|
X-Language |
No |
String |
Definition Request language type. Constraints N/A Range
Default Value en-us |
Response Parameters
Status code: 200
|
Parameter |
Type |
Description |
|---|---|---|
|
backups |
Array of backups objects |
Definition Backup information. Range N/A |
|
total_count |
Long |
Definition Total number of backup files. Range ≥ 0 |
|
Parameter |
Type |
Description |
|---|---|---|
|
id |
String |
Definition Backup ID. Range The value contains 36 characters with a suffix of br07. Only letters and digits are allowed. |
|
name |
String |
Definition Backup name. Range The name must start with a letter and consist of 4 to 64 characters. Only letters (case-sensitive), digits, hyphens (-), and underscores (_) are allowed. |
|
begin_time |
String |
Definition Backup start time in the "yyyy-mm-ddThh:mm:ssZ" format. T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, if the time zone offset is one hour, the value of Z is +0100. Range N/A |
|
end_time |
String |
Definition Backup end time in the "yyyy-mm-ddThh:mm:ssZ" format. T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, if the time zone offset is one hour, the value of Z is +0100. Range N/A |
|
status |
String |
Definition Backup status. Range
|
|
take_up_time |
Integer |
Definition Backup duration in minutes. Range ≥ 0 |
|
type |
String |
Definition Backup type. Range
|
|
size |
Long |
Definition Backup size in MB. Range ≥ 0 |
|
datastore |
MysqlDatastore object |
Definition Database information. |
|
instance_id |
String |
Definition Instance ID, which uniquely identifies an instance. Range The value contains 36 characters with a suffix of in07. Only letters and digits are allowed. |
|
instance_name |
String |
Definition Instance name. Range The name must start with a letter and consist of 4 to 64 characters. Only letters (case-sensitive), digits, hyphens (-), and underscores (_) are allowed. |
|
backup_level |
String |
Definition Backup level. This parameter is returned when level-1 backup is enabled. Range
|
|
description |
String |
Definition Description of the backup file. Range N/A |
|
Parameter |
Type |
Description |
|---|---|---|
|
type |
String |
Definition DB engine. Range gaussdb-mysql |
|
version |
String |
Definition DB version. Range 8.0 |
Status code: 400
|
Parameter |
Type |
Description |
|---|---|---|
|
error_code |
String |
Error code. |
|
error_msg |
String |
Error message. |
Status code: 500
|
Parameter |
Type |
Description |
|---|---|---|
|
error_code |
String |
Error code. |
|
error_msg |
String |
Error message. |
Example Request
Querying automated backups generated from July 6, 2020 to July 16, 2020
GET https://{endpoint}/v3/97b026aa9cc4417888c14c84a1ad9860/backups?instance_id=43e4feaab48f11e89039fa163ebaa7e4br01&backup_id=c0c9f155c7b7423a9d30f0175998b63bbr01&backup_type=auto&offset=0&limit=10&begin_time=2020-07-06T10:41:14+0800&end_time=2020-07-16T10:41:14+0800
Example Response
Status code: 200
Success.
{
"backups" : [ {
"id" : "1fe4feaab48f11e6654hfa163eba87e4b66u",
"name" : "TaurusDB-gauss-e747-20200705185048266",
"begin_time" : "2018-08-06T12:41:14+0800",
"end_time" : "2018-08-06T12:45:14+0800",
"take_up_time" : 2,
"status" : "COMPLETED",
"type" : "auto",
"size" : 2803,
"datastore" : {
"type" : "GaussDB(for MySQL)",
"version" : "8.0"
},
"instance_id" : "43e4feaab48f11e89039fa163ebaa7e4br01",
"instance_name" : "TaurusDB-gauss-e747",
"backup_level" : "2"
} ],
"total_count" : 1
}
SDK Sample Code
The SDK sample code is as follows.
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package com.huaweicloud.sdk.test; import com.huaweicloud.sdk.core.auth.ICredential; import com.huaweicloud.sdk.core.auth.BasicCredentials; import com.huaweicloud.sdk.core.exception.ConnectionException; import com.huaweicloud.sdk.core.exception.RequestTimeoutException; import com.huaweicloud.sdk.core.exception.ServiceResponseException; import com.huaweicloud.sdk.gaussdb.v3.region.GaussDBRegion; import com.huaweicloud.sdk.gaussdb.v3.*; import com.huaweicloud.sdk.gaussdb.v3.model.*; public class ShowGaussMySqlBackupListSolution { public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment String ak = System.getenv("CLOUD_SDK_AK"); String sk = System.getenv("CLOUD_SDK_SK"); String projectId = "{project_id}"; ICredential auth = new BasicCredentials() .withProjectId(projectId) .withAk(ak) .withSk(sk); GaussDBClient client = GaussDBClient.newBuilder() .withCredential(auth) .withRegion(GaussDBRegion.valueOf("<YOUR REGION>")) .build(); ShowGaussMySqlBackupListRequest request = new ShowGaussMySqlBackupListRequest(); try { ShowGaussMySqlBackupListResponse response = client.showGaussMySqlBackupList(request); System.out.println(response.toString()); } catch (ConnectionException e) { e.printStackTrace(); } catch (RequestTimeoutException e) { e.printStackTrace(); } catch (ServiceResponseException e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()); System.out.println(e.getErrorCode()); System.out.println(e.getErrorMsg()); } } } |
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkgaussdb.v3.region.gaussdb_region import GaussDBRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkgaussdb.v3 import * if __name__ == "__main__": # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak = os.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) client = GaussDBClient.new_builder() \ .with_credentials(credentials) \ .with_region(GaussDBRegion.value_of("<YOUR REGION>")) \ .build() try: request = ShowGaussMySqlBackupListRequest() response = client.show_gauss_my_sql_backup_list(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" gaussdb "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/gaussdb/v3/region" ) func main() { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak := os.Getenv("CLOUD_SDK_AK") sk := os.Getenv("CLOUD_SDK_SK") projectId := "{project_id}" auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := gaussdb.NewGaussDBClient( gaussdb.GaussDBClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ShowGaussMySqlBackupListRequest{} response, err := client.ShowGaussMySqlBackupList(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.
Status Code
For details, see Status Codes.
Error Code
For details, see Error Codes.
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