Module cvpysdk.backupsets.hanabackupset
File for operating on a SAP HANA Backupset.
HANABackupset is the only class defined in this file.
HANABackupset: Derived class from Backupset Base class, representing a SAP HANA backupset, and to perform operations on that subclient
Hanabackupset
restore() – runs the restore job for specified backupset
Expand source code Browse git
# -*- coding: utf-8 -*-
# --------------------------------------------------------------------------
# Copyright Commvault Systems, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
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# --------------------------------------------------------------------------
"""File for operating on a SAP HANA Backupset.
HANABackupset is the only class defined in this file.
HANABackupset: Derived class from Backupset Base class, representing a SAP HANA backupset,
and to perform operations on that subclient
HANABackupset:
restore() -- runs the restore job for specified backupset
"""
from __future__ import absolute_import
from __future__ import unicode_literals
from ..backupset import Backupset
from ..exception import SDKException
class HANABackupset(Backupset):
"""Derived class from Backupset Base class, representing a SAP HANA backupset,
and to perform operations on that backupset.
"""
def restore(
self,
pseudo_client,
instance,
backup_prefix=None,
point_in_time=None,
initialize_log_area=False,
use_hardware_revert=False,
clone_env=False,
check_access=True,
destination_instance_dir=None,
ignore_delta_backups=True):
"""Restores the databases specified in the input paths list.
Args:
pseudo_client (str) -- HANA client to restore the database at
instance (str) -- destination instance to restore the db at
backup_prefix (str) -- prefix of the backup job
default: None
point_in_time (str) -- time to which db should be restored to
default: None
initialize_log_area (bool) -- boolean to specify whether to initialize
the new log area after restore
default: False
use_hardware_revert (bool) -- boolean to specify whether to do a
hardware revert in restore
default: False
clone_env (bool) -- boolean to specify whether the database
should be cloned or not
default: False
check_access (bool) -- check access during restore or not
default: True
destination_instance_dir (str) -- HANA data directory for snap cross instance
restore or cross machine restores
default: None
ignore_delta_backups (bool) -- whether to ignore delta backups during
restore or not
default: True
Returns:
object - instance of the Job class for this restore job
Raises:
SDKException:
if instance is not a string or object
if response is empty
if response is not success
"""
from ..instance import Instance
if not isinstance(instance, (str, Instance)):
raise SDKException('Backupset', '101')
request_json = self._instance_object._restore_request_json(
pseudo_client,
instance,
self.backupset_name,
backup_prefix,
point_in_time,
initialize_log_area,
use_hardware_revert,
clone_env,
check_access,
destination_instance_dir,
ignore_delta_backups
)
return self._instance_object._process_restore_response(request_json)
Classes
class HANABackupset (instance_object, backupset_name, backupset_id=None)
-
Derived class from Backupset Base class, representing a SAP HANA backupset, and to perform operations on that backupset.
Initialise the backupset object.
Args
instance_object (object) – instance of the Instance class
backupset_name (str) – name of the backupset
backupset_id (str) – id of the backupset default: None
Returns
object - instance of the Backupset class
Expand source code Browse git
class HANABackupset(Backupset): """Derived class from Backupset Base class, representing a SAP HANA backupset, and to perform operations on that backupset. """ def restore( self, pseudo_client, instance, backup_prefix=None, point_in_time=None, initialize_log_area=False, use_hardware_revert=False, clone_env=False, check_access=True, destination_instance_dir=None, ignore_delta_backups=True): """Restores the databases specified in the input paths list. Args: pseudo_client (str) -- HANA client to restore the database at instance (str) -- destination instance to restore the db at backup_prefix (str) -- prefix of the backup job default: None point_in_time (str) -- time to which db should be restored to default: None initialize_log_area (bool) -- boolean to specify whether to initialize the new log area after restore default: False use_hardware_revert (bool) -- boolean to specify whether to do a hardware revert in restore default: False clone_env (bool) -- boolean to specify whether the database should be cloned or not default: False check_access (bool) -- check access during restore or not default: True destination_instance_dir (str) -- HANA data directory for snap cross instance restore or cross machine restores default: None ignore_delta_backups (bool) -- whether to ignore delta backups during restore or not default: True Returns: object - instance of the Job class for this restore job Raises: SDKException: if instance is not a string or object if response is empty if response is not success """ from ..instance import Instance if not isinstance(instance, (str, Instance)): raise SDKException('Backupset', '101') request_json = self._instance_object._restore_request_json( pseudo_client, instance, self.backupset_name, backup_prefix, point_in_time, initialize_log_area, use_hardware_revert, clone_env, check_access, destination_instance_dir, ignore_delta_backups ) return self._instance_object._process_restore_response(request_json)
Ancestors
Methods
def restore(self, pseudo_client, instance, backup_prefix=None, point_in_time=None, initialize_log_area=False, use_hardware_revert=False, clone_env=False, check_access=True, destination_instance_dir=None, ignore_delta_backups=True)
-
Restores the databases specified in the input paths list.
Args
pseudo_client (str) – HANA client to restore the database at
instance (str) – destination instance to restore the db at
backup_prefix (str) – prefix of the backup job default: None
point_in_time (str) – time to which db should be restored to default: None
initialize_log_area (bool) – boolean to specify whether to initialize the new log area after restore default: False
use_hardware_revert (bool) – boolean to specify whether to do a hardware revert in restore default: False
clone_env (bool) – boolean to specify whether the database should be cloned or not default: False
check_access (bool) – check access during restore or not default: True
destination_instance_dir (str) – HANA data directory for snap cross instance restore or cross machine restores default: None
ignore_delta_backups (bool) – whether to ignore delta backups during restore or not default: True
Returns
object - instance of the Job class for this restore job
Raises
SDKException: if instance is not a string or object
if response is empty if response is not success
Expand source code Browse git
def restore( self, pseudo_client, instance, backup_prefix=None, point_in_time=None, initialize_log_area=False, use_hardware_revert=False, clone_env=False, check_access=True, destination_instance_dir=None, ignore_delta_backups=True): """Restores the databases specified in the input paths list. Args: pseudo_client (str) -- HANA client to restore the database at instance (str) -- destination instance to restore the db at backup_prefix (str) -- prefix of the backup job default: None point_in_time (str) -- time to which db should be restored to default: None initialize_log_area (bool) -- boolean to specify whether to initialize the new log area after restore default: False use_hardware_revert (bool) -- boolean to specify whether to do a hardware revert in restore default: False clone_env (bool) -- boolean to specify whether the database should be cloned or not default: False check_access (bool) -- check access during restore or not default: True destination_instance_dir (str) -- HANA data directory for snap cross instance restore or cross machine restores default: None ignore_delta_backups (bool) -- whether to ignore delta backups during restore or not default: True Returns: object - instance of the Job class for this restore job Raises: SDKException: if instance is not a string or object if response is empty if response is not success """ from ..instance import Instance if not isinstance(instance, (str, Instance)): raise SDKException('Backupset', '101') request_json = self._instance_object._restore_request_json( pseudo_client, instance, self.backupset_name, backup_prefix, point_in_time, initialize_log_area, use_hardware_revert, clone_env, check_access, destination_instance_dir, ignore_delta_backups ) return self._instance_object._process_restore_response(request_json)
Inherited members