Package com.google.spanner.admin.database.v1

Interface BackupOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
All Known Implementing Classes:
Backup, Backup.Builder
public interface BackupOrBuilder extends com.google.protobuf.MessageOrBuilder

  • Method Details

    • getDatabase

      String getDatabase()
       Required for the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 operation. Name of the database from which this backup was created. This
 needs to be in the same instance as the backup. Values are of the form
 `projects/<project>/instances/<instance>/databases/<database>`.
      string database = 2 [(.google.api.resource_reference) = { ... }
      Returns:
      The database.

    • getDatabaseBytes

      com.google.protobuf.ByteString getDatabaseBytes()
       Required for the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 operation. Name of the database from which this backup was created. This
 needs to be in the same instance as the backup. Values are of the form
 `projects/<project>/instances/<instance>/databases/<database>`.
      string database = 2 [(.google.api.resource_reference) = { ... }
      Returns:
      The bytes for database.

    • hasVersionTime

      boolean hasVersionTime()
       The backup will contain an externally consistent copy of the database at
 the timestamp specified by `version_time`. If `version_time` is not
 specified, the system will set `version_time` to the `create_time` of the
 backup.
      .google.protobuf.Timestamp version_time = 9;
      Returns:
      Whether the versionTime field is set.

    • getVersionTime

      com.google.protobuf.Timestamp getVersionTime()
       The backup will contain an externally consistent copy of the database at
 the timestamp specified by `version_time`. If `version_time` is not
 specified, the system will set `version_time` to the `create_time` of the
 backup.
      .google.protobuf.Timestamp version_time = 9;
      Returns:
      The versionTime.

    • getVersionTimeOrBuilder

      com.google.protobuf.TimestampOrBuilder getVersionTimeOrBuilder()
       The backup will contain an externally consistent copy of the database at
 the timestamp specified by `version_time`. If `version_time` is not
 specified, the system will set `version_time` to the `create_time` of the
 backup.
      .google.protobuf.Timestamp version_time = 9;

    • hasExpireTime

      boolean hasExpireTime()
       Required for the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 operation. The expiration time of the backup, with microseconds
 granularity that must be at least 6 hours and at most 366 days
 from the time the CreateBackup request is processed. Once the `expire_time`
 has passed, the backup is eligible to be automatically deleted by Cloud
 Spanner to free the resources used by the backup.
      .google.protobuf.Timestamp expire_time = 3;
      Returns:
      Whether the expireTime field is set.

    • getExpireTime

      com.google.protobuf.Timestamp getExpireTime()
       Required for the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 operation. The expiration time of the backup, with microseconds
 granularity that must be at least 6 hours and at most 366 days
 from the time the CreateBackup request is processed. Once the `expire_time`
 has passed, the backup is eligible to be automatically deleted by Cloud
 Spanner to free the resources used by the backup.
      .google.protobuf.Timestamp expire_time = 3;
      Returns:
      The expireTime.

    • getExpireTimeOrBuilder

      com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder()
       Required for the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 operation. The expiration time of the backup, with microseconds
 granularity that must be at least 6 hours and at most 366 days
 from the time the CreateBackup request is processed. Once the `expire_time`
 has passed, the backup is eligible to be automatically deleted by Cloud
 Spanner to free the resources used by the backup.
      .google.protobuf.Timestamp expire_time = 3;

    • getName

      String getName()
       Output only for the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 operation. Required for the
 [UpdateBackup][google.spanner.admin.database.v1.DatabaseAdmin.UpdateBackup]
 operation.

 A globally unique identifier for the backup which cannot be
 changed. Values are of the form
 `projects/<project>/instances/<instance>/backups/[a-z][a-z0-9_\-]*[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/<project>/instances/<instance>`.
      string name = 1;
      Returns:
      The name.

    • getNameBytes

      com.google.protobuf.ByteString getNameBytes()
       Output only for the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 operation. Required for the
 [UpdateBackup][google.spanner.admin.database.v1.DatabaseAdmin.UpdateBackup]
 operation.

 A globally unique identifier for the backup which cannot be
 changed. Values are of the form
 `projects/<project>/instances/<instance>/backups/[a-z][a-z0-9_\-]*[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/<project>/instances/<instance>`.
      string name = 1;
      Returns:
      The bytes for name.

    • hasCreateTime

      boolean hasCreateTime()
       Output only. The time the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 request is received. If the request does not specify `version_time`, the
 `version_time` of the backup will be equivalent to the `create_time`.
      .google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      Whether the createTime field is set.

    • getCreateTime

      com.google.protobuf.Timestamp getCreateTime()
       Output only. The time the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 request is received. If the request does not specify `version_time`, the
 `version_time` of the backup will be equivalent to the `create_time`.
      .google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The createTime.

    • getCreateTimeOrBuilder

      com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder()
       Output only. The time the
 [CreateBackup][google.spanner.admin.database.v1.DatabaseAdmin.CreateBackup]
 request is received. If the request does not specify `version_time`, the
 `version_time` of the backup will be equivalent to the `create_time`.
      .google.protobuf.Timestamp create_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getSizeBytes

      long getSizeBytes()
       Output only. Size of the backup in bytes.
      int64 size_bytes = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The sizeBytes.

    • getFreeableSizeBytes

      long getFreeableSizeBytes()
       Output only. The number of bytes that will be freed by deleting this
 backup. This value will be zero if, for example, this backup is part of an
 incremental backup chain and younger backups in the chain require that we
 keep its data. For backups not in an incremental backup chain, this is
 always the size of the backup. This value may change if backups on the same
 chain get created, deleted or expired.
      int64 freeable_size_bytes = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The freeableSizeBytes.

    • getExclusiveSizeBytes

      long getExclusiveSizeBytes()
       Output only. For a backup in an incremental backup chain, this is the
 storage space needed to keep the data that has changed since the previous
 backup. For all other backups, this is always the size of the backup. This
 value may change if backups on the same chain get deleted or expired.

 This field can be used to calculate the total storage space used by a set
 of backups. For example, the total space used by all backups of a database
 can be computed by summing up this field.
      int64 exclusive_size_bytes = 16 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The exclusiveSizeBytes.

    • getStateValue

      int getStateValue()
       Output only. The current state of the backup.
      .google.spanner.admin.database.v1.Backup.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The enum numeric value on the wire for state.

    • getState

      Backup.State getState()
       Output only. The current state of the backup.
      .google.spanner.admin.database.v1.Backup.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The state.

    • getReferencingDatabasesList

      List<String> getReferencingDatabasesList()
       Output only. The names of the restored databases that reference the backup.
 The database names are of
 the form `projects/<project>/instances/<instance>/databases/<database>`.
 Referencing databases may exist in different instances. The existence of
 any referencing database prevents the backup from being deleted. When a
 restored database from the backup enters the `READY` state, the reference
 to the backup is removed.
      repeated string referencing_databases = 7 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Returns:
      A list containing the referencingDatabases.

    • getReferencingDatabasesCount

      int getReferencingDatabasesCount()
       Output only. The names of the restored databases that reference the backup.
 The database names are of
 the form `projects/<project>/instances/<instance>/databases/<database>`.
 Referencing databases may exist in different instances. The existence of
 any referencing database prevents the backup from being deleted. When a
 restored database from the backup enters the `READY` state, the reference
 to the backup is removed.
      repeated string referencing_databases = 7 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Returns:
      The count of referencingDatabases.

    • getReferencingDatabases

      String getReferencingDatabases(int index)
       Output only. The names of the restored databases that reference the backup.
 The database names are of
 the form `projects/<project>/instances/<instance>/databases/<database>`.
 Referencing databases may exist in different instances. The existence of
 any referencing database prevents the backup from being deleted. When a
 restored database from the backup enters the `READY` state, the reference
 to the backup is removed.
      repeated string referencing_databases = 7 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Parameters:
      index - The index of the element to return.
      Returns:
      The referencingDatabases at the given index.

    • getReferencingDatabasesBytes

      com.google.protobuf.ByteString getReferencingDatabasesBytes(int index)
       Output only. The names of the restored databases that reference the backup.
 The database names are of
 the form `projects/<project>/instances/<instance>/databases/<database>`.
 Referencing databases may exist in different instances. The existence of
 any referencing database prevents the backup from being deleted. When a
 restored database from the backup enters the `READY` state, the reference
 to the backup is removed.
      repeated string referencing_databases = 7 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Parameters:
      index - The index of the value to return.
      Returns:
      The bytes of the referencingDatabases at the given index.

    • hasEncryptionInfo

      boolean hasEncryptionInfo()
       Output only. The encryption information for the backup.
      .google.spanner.admin.database.v1.EncryptionInfo encryption_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      Whether the encryptionInfo field is set.

    • getEncryptionInfo

      EncryptionInfo getEncryptionInfo()
       Output only. The encryption information for the backup.
      .google.spanner.admin.database.v1.EncryptionInfo encryption_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The encryptionInfo.

    • getEncryptionInfoOrBuilder

      EncryptionInfoOrBuilder getEncryptionInfoOrBuilder()
       Output only. The encryption information for the backup.
      .google.spanner.admin.database.v1.EncryptionInfo encryption_info = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getEncryptionInformationList

      List<EncryptionInfo> getEncryptionInformationList()
       Output only. The encryption information for the backup, whether it is
 protected by one or more KMS keys. The information includes all Cloud
 KMS key versions used to encrypt the backup. The `encryption_status' field
 inside of each `EncryptionInfo` is not populated. At least one of the key
 versions must be available for the backup to be restored. If a key version
 is revoked in the middle of a restore, the restore behavior is undefined.
      repeated .google.spanner.admin.database.v1.EncryptionInfo encryption_information = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getEncryptionInformation

      EncryptionInfo getEncryptionInformation(int index)
       Output only. The encryption information for the backup, whether it is
 protected by one or more KMS keys. The information includes all Cloud
 KMS key versions used to encrypt the backup. The `encryption_status' field
 inside of each `EncryptionInfo` is not populated. At least one of the key
 versions must be available for the backup to be restored. If a key version
 is revoked in the middle of a restore, the restore behavior is undefined.
      repeated .google.spanner.admin.database.v1.EncryptionInfo encryption_information = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getEncryptionInformationCount

      int getEncryptionInformationCount()
       Output only. The encryption information for the backup, whether it is
 protected by one or more KMS keys. The information includes all Cloud
 KMS key versions used to encrypt the backup. The `encryption_status' field
 inside of each `EncryptionInfo` is not populated. At least one of the key
 versions must be available for the backup to be restored. If a key version
 is revoked in the middle of a restore, the restore behavior is undefined.
      repeated .google.spanner.admin.database.v1.EncryptionInfo encryption_information = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getEncryptionInformationOrBuilderList

      List<? extends EncryptionInfoOrBuilder> getEncryptionInformationOrBuilderList()
       Output only. The encryption information for the backup, whether it is
 protected by one or more KMS keys. The information includes all Cloud
 KMS key versions used to encrypt the backup. The `encryption_status' field
 inside of each `EncryptionInfo` is not populated. At least one of the key
 versions must be available for the backup to be restored. If a key version
 is revoked in the middle of a restore, the restore behavior is undefined.
      repeated .google.spanner.admin.database.v1.EncryptionInfo encryption_information = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getEncryptionInformationOrBuilder

      EncryptionInfoOrBuilder getEncryptionInformationOrBuilder(int index)
       Output only. The encryption information for the backup, whether it is
 protected by one or more KMS keys. The information includes all Cloud
 KMS key versions used to encrypt the backup. The `encryption_status' field
 inside of each `EncryptionInfo` is not populated. At least one of the key
 versions must be available for the backup to be restored. If a key version
 is revoked in the middle of a restore, the restore behavior is undefined.
      repeated .google.spanner.admin.database.v1.EncryptionInfo encryption_information = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getDatabaseDialectValue

      int getDatabaseDialectValue()
       Output only. The database dialect information for the backup.
      .google.spanner.admin.database.v1.DatabaseDialect database_dialect = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The enum numeric value on the wire for databaseDialect.

    • getDatabaseDialect

      DatabaseDialect getDatabaseDialect()
       Output only. The database dialect information for the backup.
      .google.spanner.admin.database.v1.DatabaseDialect database_dialect = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The databaseDialect.

    • getReferencingBackupsList

      List<String> getReferencingBackupsList()
       Output only. The names of the destination backups being created by copying
 this source backup. The backup names are of the form
 `projects/<project>/instances/<instance>/backups/<backup>`.
 Referencing backups may exist in different instances. The existence of
 any referencing backup prevents the backup from being deleted. When the
 copy operation is done (either successfully completed or cancelled or the
 destination backup is deleted), the reference to the backup is removed.
      repeated string referencing_backups = 11 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Returns:
      A list containing the referencingBackups.

    • getReferencingBackupsCount

      int getReferencingBackupsCount()
       Output only. The names of the destination backups being created by copying
 this source backup. The backup names are of the form
 `projects/<project>/instances/<instance>/backups/<backup>`.
 Referencing backups may exist in different instances. The existence of
 any referencing backup prevents the backup from being deleted. When the
 copy operation is done (either successfully completed or cancelled or the
 destination backup is deleted), the reference to the backup is removed.
      repeated string referencing_backups = 11 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Returns:
      The count of referencingBackups.

    • getReferencingBackups

      String getReferencingBackups(int index)
       Output only. The names of the destination backups being created by copying
 this source backup. The backup names are of the form
 `projects/<project>/instances/<instance>/backups/<backup>`.
 Referencing backups may exist in different instances. The existence of
 any referencing backup prevents the backup from being deleted. When the
 copy operation is done (either successfully completed or cancelled or the
 destination backup is deleted), the reference to the backup is removed.
      repeated string referencing_backups = 11 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Parameters:
      index - The index of the element to return.
      Returns:
      The referencingBackups at the given index.

    • getReferencingBackupsBytes

      com.google.protobuf.ByteString getReferencingBackupsBytes(int index)
       Output only. The names of the destination backups being created by copying
 this source backup. The backup names are of the form
 `projects/<project>/instances/<instance>/backups/<backup>`.
 Referencing backups may exist in different instances. The existence of
 any referencing backup prevents the backup from being deleted. When the
 copy operation is done (either successfully completed or cancelled or the
 destination backup is deleted), the reference to the backup is removed.
      repeated string referencing_backups = 11 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Parameters:
      index - The index of the value to return.
      Returns:
      The bytes of the referencingBackups at the given index.

    • hasMaxExpireTime

      boolean hasMaxExpireTime()
       Output only. The max allowed expiration time of the backup, with
 microseconds granularity. A backup's expiration time can be configured in
 multiple APIs: CreateBackup, UpdateBackup, CopyBackup. When updating or
 copying an existing backup, the expiration time specified must be
 less than `Backup.max_expire_time`.
      .google.protobuf.Timestamp max_expire_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      Whether the maxExpireTime field is set.

    • getMaxExpireTime

      com.google.protobuf.Timestamp getMaxExpireTime()
       Output only. The max allowed expiration time of the backup, with
 microseconds granularity. A backup's expiration time can be configured in
 multiple APIs: CreateBackup, UpdateBackup, CopyBackup. When updating or
 copying an existing backup, the expiration time specified must be
 less than `Backup.max_expire_time`.
      .google.protobuf.Timestamp max_expire_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The maxExpireTime.

    • getMaxExpireTimeOrBuilder

      com.google.protobuf.TimestampOrBuilder getMaxExpireTimeOrBuilder()
       Output only. The max allowed expiration time of the backup, with
 microseconds granularity. A backup's expiration time can be configured in
 multiple APIs: CreateBackup, UpdateBackup, CopyBackup. When updating or
 copying an existing backup, the expiration time specified must be
 less than `Backup.max_expire_time`.
      .google.protobuf.Timestamp max_expire_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getBackupSchedulesList

      List<String> getBackupSchedulesList()
       Output only. List of backup schedule URIs that are associated with
 creating this backup. This is only applicable for scheduled backups, and
 is empty for on-demand backups.

 To optimize for storage, whenever possible, multiple schedules are
 collapsed together to create one backup. In such cases, this field captures
 the list of all backup schedule URIs that are associated with creating
 this backup. If collapsing is not done, then this field captures the
 single backup schedule URI associated with creating this backup.
      repeated string backup_schedules = 14 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Returns:
      A list containing the backupSchedules.

    • getBackupSchedulesCount

      int getBackupSchedulesCount()
       Output only. List of backup schedule URIs that are associated with
 creating this backup. This is only applicable for scheduled backups, and
 is empty for on-demand backups.

 To optimize for storage, whenever possible, multiple schedules are
 collapsed together to create one backup. In such cases, this field captures
 the list of all backup schedule URIs that are associated with creating
 this backup. If collapsing is not done, then this field captures the
 single backup schedule URI associated with creating this backup.
      repeated string backup_schedules = 14 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Returns:
      The count of backupSchedules.

    • getBackupSchedules

      String getBackupSchedules(int index)
       Output only. List of backup schedule URIs that are associated with
 creating this backup. This is only applicable for scheduled backups, and
 is empty for on-demand backups.

 To optimize for storage, whenever possible, multiple schedules are
 collapsed together to create one backup. In such cases, this field captures
 the list of all backup schedule URIs that are associated with creating
 this backup. If collapsing is not done, then this field captures the
 single backup schedule URI associated with creating this backup.
      repeated string backup_schedules = 14 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Parameters:
      index - The index of the element to return.
      Returns:
      The backupSchedules at the given index.

    • getBackupSchedulesBytes

      com.google.protobuf.ByteString getBackupSchedulesBytes(int index)
       Output only. List of backup schedule URIs that are associated with
 creating this backup. This is only applicable for scheduled backups, and
 is empty for on-demand backups.

 To optimize for storage, whenever possible, multiple schedules are
 collapsed together to create one backup. In such cases, this field captures
 the list of all backup schedule URIs that are associated with creating
 this backup. If collapsing is not done, then this field captures the
 single backup schedule URI associated with creating this backup.
      repeated string backup_schedules = 14 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
      Parameters:
      index - The index of the value to return.
      Returns:
      The bytes of the backupSchedules at the given index.

    • getIncrementalBackupChainId

      String getIncrementalBackupChainId()
       Output only. Populated only for backups in an incremental backup chain.
 Backups share the same chain id if and only if they belong to the same
 incremental backup chain. Use this field to determine which backups are
 part of the same incremental backup chain. The ordering of backups in the
 chain can be determined by ordering the backup `version_time`.
      string incremental_backup_chain_id = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The incrementalBackupChainId.

    • getIncrementalBackupChainIdBytes

      com.google.protobuf.ByteString getIncrementalBackupChainIdBytes()
       Output only. Populated only for backups in an incremental backup chain.
 Backups share the same chain id if and only if they belong to the same
 incremental backup chain. Use this field to determine which backups are
 part of the same incremental backup chain. The ordering of backups in the
 chain can be determined by ordering the backup `version_time`.
      string incremental_backup_chain_id = 17 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The bytes for incrementalBackupChainId.

    • hasOldestVersionTime

      boolean hasOldestVersionTime()
       Output only. Data deleted at a time older than this is guaranteed not to be
 retained in order to support this backup. For a backup in an incremental
 backup chain, this is the version time of the oldest backup that exists or
 ever existed in the chain. For all other backups, this is the version time
 of the backup. This field can be used to understand what data is being
 retained by the backup system.
      .google.protobuf.Timestamp oldest_version_time = 18 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      Whether the oldestVersionTime field is set.

    • getOldestVersionTime

      com.google.protobuf.Timestamp getOldestVersionTime()
       Output only. Data deleted at a time older than this is guaranteed not to be
 retained in order to support this backup. For a backup in an incremental
 backup chain, this is the version time of the oldest backup that exists or
 ever existed in the chain. For all other backups, this is the version time
 of the backup. This field can be used to understand what data is being
 retained by the backup system.
      .google.protobuf.Timestamp oldest_version_time = 18 [(.google.api.field_behavior) = OUTPUT_ONLY];
      Returns:
      The oldestVersionTime.

    • getOldestVersionTimeOrBuilder

      com.google.protobuf.TimestampOrBuilder getOldestVersionTimeOrBuilder()
       Output only. Data deleted at a time older than this is guaranteed not to be
 retained in order to support this backup. For a backup in an incremental
 backup chain, this is the version time of the oldest backup that exists or
 ever existed in the chain. For all other backups, this is the version time
 of the backup. This field can be used to understand what data is being
 retained by the backup system.
      .google.protobuf.Timestamp oldest_version_time = 18 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getInstancePartitionsList

      List<BackupInstancePartition> getInstancePartitionsList()
       Output only. The instance partition(s) storing the backup.

 This is the same as the list of the instance partition(s) that the database
 had footprint in at the backup's `version_time`.
      repeated .google.spanner.admin.database.v1.BackupInstancePartition instance_partitions = 19 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getInstancePartitions

      BackupInstancePartition getInstancePartitions(int index)
       Output only. The instance partition(s) storing the backup.

 This is the same as the list of the instance partition(s) that the database
 had footprint in at the backup's `version_time`.
      repeated .google.spanner.admin.database.v1.BackupInstancePartition instance_partitions = 19 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getInstancePartitionsCount

      int getInstancePartitionsCount()
       Output only. The instance partition(s) storing the backup.

 This is the same as the list of the instance partition(s) that the database
 had footprint in at the backup's `version_time`.
      repeated .google.spanner.admin.database.v1.BackupInstancePartition instance_partitions = 19 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getInstancePartitionsOrBuilderList

      List<? extends BackupInstancePartitionOrBuilder> getInstancePartitionsOrBuilderList()
       Output only. The instance partition(s) storing the backup.

 This is the same as the list of the instance partition(s) that the database
 had footprint in at the backup's `version_time`.
      repeated .google.spanner.admin.database.v1.BackupInstancePartition instance_partitions = 19 [(.google.api.field_behavior) = OUTPUT_ONLY];

    • getInstancePartitionsOrBuilder

      BackupInstancePartitionOrBuilder getInstancePartitionsOrBuilder(int index)
       Output only. The instance partition(s) storing the backup.

 This is the same as the list of the instance partition(s) that the database
 had footprint in at the backup's `version_time`.
      repeated .google.spanner.admin.database.v1.BackupInstancePartition instance_partitions = 19 [(.google.api.field_behavior) = OUTPUT_ONLY];