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RDS for PostgreSQL

RDS for PostgreSQL

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Backup and recovery
DescribeRecoverableTime
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DescribeRecoverableTime
Call the DescribeRecoverableTime API to query the time range for data recovery from an instance backup.​
Request type​
Synchronous request.​
Debug​
API Explorer
You can initiate calls online through API Explorer without paying attention to the signature generation process and quickly obtain the call results.
​
Request parameters​
​
Parameter​
Type​
Required?​
Example​
Description​
InstanceId​
String​
Yes​
postgres-21a3333b****​
Instance ID.​
​
Response parameter​
​
Parameter​
Type​
Example​
Description​
RecoverableTimeInfo​
2023-10-08T18:17:12.000Z​
The earliest and latest restoration time of the instance (UTC time). Empty means the instance is currently not recoverable.​
​
RecoverableTimeInfoObject​
​
Parameter​
Type​
Example​
Description​
EarliestRecoverableTime​
String​
2022-01-01T10:10:10.000Z​
The earliest restore time of the instance (UTC time); empty means the instance is currently not restorable.​
LatestRecoverableTime​
String​
2022-01-01T10:10:10.000Z​
The latest instance restoration time (UTC). Empty means the instance is currently not recoverable.​
​
Example​
Sample request​
​
POST /?Action=DescribeRecoverableTime&Version=2022-01-01 HTTP/1.1​
Content-Type: application/json​
Host: rds-postgresql.cn-beijing.volcengineapi.com​
X-Date: 20231002T101010Z​
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20211202/cn-beijing/rds_postgresql/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c6458****​
{​
"InstanceId": "postgres-ca7b7019****"​
}​
​
Sample response​
​
{​
"ResponseMetadata": {​
"RequestId": "2023080411193413E74BF9DC0908069420",​
"Action": "DescribeRecoverableTime",​
"Version": "2022-01-01",​
"Service": "rds_postgresql",​
"Region": "cn-beijing"​
},​
"Result": {​
"RecoverableTimeInfo": [​
{​
"EarliestRecoverableTime": "2023-10-08T18:17:12.000Z",​
"LatestRecoverableTime": "2023-10-18T13:38:23.289Z"​
}​
]​
}​
}​
​
Last updated: 2026.03.31 10:45:18