Membres BackupRestoreBase
The BackupRestoreBase class is a base class that represents functionality that is common to both backup and restore operations.
Le type BackupRestoreBase expose les membres suivants.
Constructeurs
Nom | Description | |
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BackupRestoreBase | Initializes a new instance of the BackupRestoreBase class. |
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Méthodes
Nom | Description | |
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Abort | Terminates a running backup or restore operation. | |
Equals | (Hérité de Object.) | |
ExecuteSql | Executes a batch of Transact-SQL statements that does not expect a returned results set on the specified instance of SQL Server. | |
ExecuteSqlAsync | Executes a batch of Transact-SQL statements asynchronously that does not expect a returned results set on the specified instance of SQL Server. | |
ExecuteSqlWithResults | Executes a batch of Transact-SQL statements that expects one or more returned results sets on the specified instance of SQL Server. | |
Finalize | (Hérité de Object.) | |
GetDevicesScript | ||
GetHashCode | (Hérité de Object.) | |
GetType | (Hérité de Object.) | |
IsStringValid | Verifies whether the specified string is valid. | |
MemberwiseClone | (Hérité de Object.) | |
SetMediaPassword(SecureString) | Sets the password for a media set. | |
SetMediaPassword(String) | Sets the password for a media set. | |
SetPassword(SecureString) | Sets the password for a backup set. | |
SetPassword(String) | Sets the password for a backup set. | |
ToString | (Hérité de Object.) | |
Wait | Waits for the current backup or restore operation to complete before moving on to the next process. |
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Champs
Nom | Description | |
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currentAsyncOperation | ||
m_BackupAction | ||
m_LogTruncation | ||
m_RestoreAction |
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Propriétés
Nom | Description | |
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AsyncStatus | Gets the asynchronous status of a backup or restore process. | |
BlockSize | Gets or sets the physical block size of the backup or restore, in bytes. | |
BufferCount | Gets or sets the total number of I/O buffers to be used for the backup or restore operation. | |
Checksum | Gets or sets a Boolean property value that determines whether a checksum value is calculated during backup or restore operations. | |
ContinueAfterError | Gets or sets a Boolean property value that determines whether the backup or restore continues after a checksum error occurs. | |
Database | Gets or sets the database on which the backup or restore operation runs. | |
DatabaseFileGroups | Gets the SQL Server file groups targeted by the backup or restore operation. | |
DatabaseFiles | Gets the operating system files targeted by the backup or restore operation. | |
Devices | Gets the backup devices specified for the backup or restore operation. | |
MaxTransferSize | Gets or sets the maximum number of bytes to be transferred between the backup media and the instance of SQL Server. | |
MediaName | Gets or sets the name used to identify a particular media set. | |
NoRecovery | Gets or sets a Boolean property value that determines whether the tail of the log is backed up and whether the database is restored into the Restoring state. | |
NoRewind | Gets or sets a Boolean property value that determines whether Microsoft SQL Server will keep the tape open after the backup or restore operation. | |
PercentCompleteNotification | Gets or sets the percentage interval for PercentCompleteEventHandler event handler calls. | |
Restart | Gets or sets a Boolean property value that determines whether the backup or restore operation will restart if it is interrupted. | |
UnloadTapeAfter | Gets or sets a Boolean property value that determines whether tape media are rewound and unloaded after the backup or restore operation completes. |
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Événements
Nom | Description | |
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Complete | Occurs when the backup or restore operation completes. | |
Information | Occurs when any informational message is issued by Microsoft SQL Server that cannot be handled by the Complete NextMedia or PercentComplete events. | |
NextMedia | Occurs when the backup or restore operation exhausts the medium in a target device. | |
PercentComplete | Occurs when a backup or restore operation reaches a completion unit. |
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