Класс Application
Discovers and accesses Package objects. It can also access collections and properties that contain information about the system.
Иерархия наследования
System. . :: . .Object
Microsoft.SqlServer.Dts.Runtime. . :: . .DtsObject
Microsoft.SqlServer.Dts.Runtime..::..Application
Пространство имен: Microsoft.SqlServer.Dts.Runtime
Сборка: Microsoft.SqlServer.ManagedDTS (в Microsoft.SqlServer.ManagedDTS.dll)
Синтаксис
'Декларация
Public Class Application _
Inherits DtsObject
'Применение
Dim instance As Application
public class Application : DtsObject
public ref class Application : public DtsObject
type Application =
class
inherit DtsObject
end
public class Application extends DtsObject
Тип Application обеспечивает доступ к следующим элементам.
Свойства
Имя | Описание | |
---|---|---|
![]() |
CheckSignatureOnLoad | Gets or sets a value that indicates whether the runtime should check the digital signature of the package when loading the package. |
![]() |
ComponentStorePath | Returns the path where pipeline components are stored. This property is read-only. |
![]() |
ConnectionInfos | Returns a ConnectionInfos collection that contains ConnectionInfo objects. This property is read-only. |
![]() |
DataTypeInfos | Returns a DataTypeInfos collection that contains DataTypeInfo objects. This property is read-only. |
![]() |
DBProviderInfos | Returns a DBProviderInfos collection that contains DBProviderInfo objects in the application. This property is read-only. |
![]() |
ForEachEnumeratorInfos | Returns a ForEachEnumeratorInfos collection that contains ForEachEnumeratorInfo objects. This property is read-only. |
![]() |
LogProviderInfos | Returns a LogProviderInfos collection that contains LogProviderInfo objects. This property is read-only. |
![]() |
PackagePassword | Sets the value of the password for the package. This property is write-only. |
![]() |
PackageUpgradeOptions | Gets or sets a value that indicates which upgrade options will be applied to a collection of Integration Services packages during the upgrade process. |
![]() |
PipelineComponentInfos | Returns a PipelineComponentInfos collection that contains PipelineComponentInfo objects. |
![]() |
TaskInfos | Returns a TaskInfos collection that contains TaskInfo objects. This property is read-only. |
![]() |
UpdateObjects | *** Member deprecated; see Remarks. *** Gets or sets a Boolean that indicates whether extensible objects can be updated at package load time if an updated version is found. |
![]() |
UpdatePackage | Gets or sets a Boolean that indicates whether packages can be updated when an updated version is found. |
В начало
Методы
Имя | Описание | |
---|---|---|
![]() |
CreateFolderOnDtsServer | Creates a folder on the server that appears in the Stored Packages node of the Integration Services service hierarchy. |
![]() |
CreateFolderOnSqlServer | Creates a folder on the specified instance of SQL Server. |
![]() |
DataTypeInfoFromDataType | Returns the DataTypeInfo object for the specified data type. |
![]() |
Equals | Determines whether two object instances are equal. (Производный от DtsObject.) |
![]() |
ExistsOnDtsServer | Returns a Boolean that indicates whether the specified package already exists on the Integration Services service. |
![]() |
ExistsOnSqlServer | Returns a Boolean that indicates whether the specified package exists on the instance of SQL Server. |
![]() |
Finalize | (Производный от Object.) |
![]() |
FolderExistsOnDtsServer | Returns a Boolean that indicates whether the specified folder already exists on the file system. |
![]() |
FolderExistsOnSqlServer | Returns a Boolean that indicates whether the specified folder already exists on the instance of SQL Server. |
![]() |
GetDtsServerPackageInfos | Gets a PackageInfos collection that contains the packages stored in the SSIS Package Store on an instance of SQL Server, within the specified folder. |
![]() |
GetDtsServerRoles | Returns an array of Strings that lists the roles available for a folder. |
![]() |
GetHashCode | Returns the hash code for this instance. (Производный от DtsObject.) |
![]() |
GetPackageInfos | Gets a PackageInfos collection that contains the packages stored in an instance of SQL Server, within the specified logical folder, by using the server name, user name, and password. |
![]() |
GetPackageInfos2 | Инфраструктура. |
![]() |
GetPackageRoles | Returns the database roles that have read access and write access to the package. Database roles apply only to packages stored in the SQL Server msdb database. |
![]() |
GetRunningPackages | Returns a RunningPackages collection that contains RunningPackage objects. This property is read-only. |
![]() |
GetServerInfo | Returns the SQL Server version number of the SQL Server product installed on the target server. |
![]() |
GetServerVersionEx | Returns the edition, product level, and other values that indicate the version of SSIS installed. |
![]() |
GetType | (Производный от Object.) |
![]() |
LoadFromDtsServer | Loads a package from the specified server. |
![]() |
LoadFromSqlServer | Loads a package from SQL Server by specifying the server name, user name, and password. |
![]() |
LoadFromSqlServer2 | Инфраструктура. |
![]() |
LoadPackage(String, IDTSEvents) | Loads a Package from the file system. |
![]() |
LoadPackage(String, IDTSEvents, Boolean) | Loads a Package from the file system, and specifies the threading model. |
![]() |
MemberwiseClone | (Производный от Object.) |
![]() |
RemoveFolderFromDtsServer | Removes the specified folder from the specified server. |
![]() |
RemoveFolderFromSqlServer | Removes the specified folder from the specified instance of SQL Server. |
![]() |
RemoveFromDtsServer | Removes a package from the specified server. |
![]() |
RemoveFromSqlServer | Removes a package from the specified instance of SQL Server. |
![]() |
RenameFolderOnDtsServer | Renames a folder on the specified instance of SQL Server. |
![]() |
RenameFolderOnSqlServer | Renames a folder on the specified instance of SQL Server. |
![]() |
SaveToDtsServer | Saves a package to the file system. |
![]() |
SaveToSqlServer | Saves a package to an instance of SQL Server. |
![]() |
SaveToSqlServerAs | Saves a package to an instance of SQL Server with a new name. |
![]() |
SaveToXml | Saves the XML definition of a package to a file. |
![]() |
SetPackageRoles | Sets the database roles that have read access and write access to the package. Database roles apply only to package stored in the SQL Server msdb database. |
![]() |
ToString | (Производный от Object.) |
![]() |
Upgrade | Upgrades one or more Integration Services packages from a specified source location to a specified destination location. |
В начало
Замечания
The Application object is a system discovery and package access mechanism.
Безопасность многопоточности
Любые открытые статический (Shared в Visual Basic) элементы этого типа потокобезопасны. Потокобезопасность с элементами экземпляров не гарантируется.