Backup 方法 (String, Boolean, Boolean, BackupLocation[], Boolean)
Provides programmatic access to Backup operations for a Database with five parameters.
命名空间: Microsoft.AnalysisServices
程序集: Microsoft.AnalysisServices(在 Microsoft.AnalysisServices.dll 中)
语法
声明
Public Sub Backup ( _
file As String, _
allowOverwrite As Boolean, _
backupRemotePartitions As Boolean, _
locations As BackupLocation(), _
applyCompression As Boolean _
)
用法
Dim instance As Database
Dim file As String
Dim allowOverwrite As Boolean
Dim backupRemotePartitions As Boolean
Dim locations As BackupLocation()
Dim applyCompression As Boolean
instance.Backup(file, allowOverwrite, _
backupRemotePartitions, locations, _
applyCompression)
public void Backup(
string file,
bool allowOverwrite,
bool backupRemotePartitions,
BackupLocation[] locations,
bool applyCompression
)
public:
void Backup(
String^ file,
bool allowOverwrite,
bool backupRemotePartitions,
array<BackupLocation^>^ locations,
bool applyCompression
)
member Backup :
file:string *
allowOverwrite:bool *
backupRemotePartitions:bool *
locations:BackupLocation[] *
applyCompression:bool -> unit
public function Backup(
file : String,
allowOverwrite : boolean,
backupRemotePartitions : boolean,
locations : BackupLocation[],
applyCompression : boolean
)
参数
- file
类型:System. . :: . .String
Name of the file.
- allowOverwrite
类型:System. . :: . .Boolean
true if overwrite of the target is enabled; otherwise, false.
- backupRemotePartitions
类型:System. . :: . .Boolean
true if remote partitions are subject to backup; otherwise, false.
- locations
类型:array<Microsoft.AnalysisServices. . :: . .BackupLocation> [] () [] []
If locations is specified, then remote partitions are backed up on their servers using the same file name as defined in this parameter.
- applyCompression
类型:System. . :: . .Boolean
true if compression is to be used; otherwise, false.
注释
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For each backup file, the user who runs the backup command must have permission to write to the backup ___location specified for each file. Also, the user must have one of the following roles: a member of a server role for the Analysis Services instance or a member of a database role with Full Control (Administrator) permissions on the database to be backed up. |