Method: googleapis.spanner.v1.projects.instances.backups.

Updates a pending or completed Backup.

For more information about retries and long-running operations, see Understand connectors.

Arguments

Parameters
name

string

Output only for the CreateBackup operation. Required for the UpdateBackup operation. A globally unique identifier for the backup which cannot be changed. Values are of the form projects//instances//backups/a-z*[a-z0-9] The final segment of the name must be between 2 and 60 characters in length. The backup is stored in the location(s) specified in the instance configuration of the instance containing the backup, identified by the prefix of the backup name of the form projects//instances/.

updateMask

string (FieldMask format)

Required. A mask specifying which fields (e.g. expire_time) in the Backup resource should be updated. This mask is relative to the Backup resource, not to the request message. The field mask must always be specified; this prevents any future fields from being erased accidentally by clients that do not know about them.

body

object (Backup)

Required.

Raised exceptions

Exceptions
ConnectionErrorIn case of a network problem (such as DNS failure or refused connection).
HttpErrorIf the response status is >= 400 (excluding 429 and 503).
TimeoutErrorIf a long-running operation takes longer to finish than the specified timeout limit.
TypeErrorIf an operation or function receives an argument of the wrong type.
ValueErrorIf an operation or function receives an argument of the right type but an inappropriate value. For example, a negative timeout.

Response

If successful, the response contains an instance of Backup.

Subworkflow snippet

Some fields might be optional or required. To identify required fields, refer to the API documentation.

YAML

- :
    call: googleapis.spanner.v1.projects.instances.backups.
    args:
        name: ...
        updateMask: ...
        body:
            database: ...
            expireTime: ...
            versionTime: ...
    result: Result

JSON

[
  {
    "": {
      "call": "googleapis.spanner.v1.projects.instances.backups.",
      "args": {
        "name": "...",
        "updateMask": "...",
        "body": {
          "database": "...",
          "expireTime": "...",
          "versionTime": "..."
        }
      },
      "result": "Result"
    }
  }
]