Примечание.
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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.
Конструкторы
| Имя | Описание | |
|---|---|---|
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Application | Initializes a new instance of the Application class. |
В начало
Свойства
| Имя | Описание | |
|---|---|---|
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CheckSignatureOnLoad | Gets or sets a value that indicates whether the runtime should check the digital signature of the package when loading the package. |
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ComponentStorePath | Returns the path where pipeline components are stored. This property is read-only. |
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ConnectionInfos | Returns a ConnectionInfos collection that contains ConnectionInfo objects. This property is read-only. |
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DataTypeInfos | Returns a DataTypeInfos collection that contains DataTypeInfo objects. This property is read-only. |
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DBProviderInfos | Returns a DBProviderInfos collection that contains DBProviderInfo objects in the application. This property is read-only. |
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DumpDescriptor | Gets or sets the dump descriptor for the application. |
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DumpOnAnyError | Gets or sets whether the application dumps on any error. |
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EnableDump | Gets or sets whether the application enables dumping. |
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ForEachEnumeratorInfos | Returns a ForEachEnumeratorInfos collection that contains ForEachEnumeratorInfo objects. This property is read-only. |
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LogProviderInfos | Returns a LogProviderInfos collection that contains LogProviderInfo objects. This property is read-only. |
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PackagePassword | Sets the value of the password for the package. This property is write-only. |
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PackageUpgradeOptions | Gets or sets a value that indicates which upgrade options will be applied to a collection of Службы Integration Services packages during the upgrade process. |
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PipelineComponentInfos | Returns a PipelineComponentInfos collection that contains PipelineComponentInfo objects. |
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TaskInfos | Returns a TaskInfos collection that contains TaskInfo objects. This property is read-only. |
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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. |
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UpdatePackage | Gets or sets a Boolean that indicates whether packages can be updated when an updated version is found. |
В начало
Методы
| Имя | Описание | |
|---|---|---|
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CreateFolderOnDtsServer | Creates a folder on the server that appears in the Stored Packages node of the Службы Integration Services service hierarchy. |
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CreateFolderOnSqlServer | Creates a folder on the specified instance of SQL Server. |
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CreateSsisServerExecution | Creates SSIS server execution. |
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DataTypeInfoFromDataType | Returns the DataTypeInfo object for the specified data type. |
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Equals | Determines whether two object instances are equal. (Производный от DtsObject.) |
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ExistsOnDtsServer | Returns a Boolean that indicates whether the specified package already exists on the Службы Integration Services service. |
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ExistsOnSqlServer | Returns a Boolean that indicates whether the specified package exists on the instance of SQL Server. |
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Finalize | (Производный от Object.) |
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FolderExistsOnDtsServer | Returns a Boolean that indicates whether the specified folder already exists on the file system. |
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FolderExistsOnSqlServer | Returns a Boolean that indicates whether the specified folder already exists on the instance of SQL Server. |
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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. |
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GetDtsServerRoles | Returns an array of Strings that lists the roles available for a folder. |
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GetHashCode | Returns the hash code for this instance. (Производный от DtsObject.) |
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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. |
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GetPackageInfos2 | Инфраструктура. 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. |
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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. |
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GetRunningPackages | Returns a RunningPackages collection that contains RunningPackage objects. This property is read-only. |
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GetServerInfo | Returns the SQL Server version number of the SQL Server product installed on the target server. |
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GetServerVersionEx | Returns the edition, product level, and other values that indicate the version of SSIS installed. |
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GetType | (Производный от Object.) |
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LoadFromDtsServer | Loads a package from the specified server. |
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LoadFromSqlServer | Loads a package from SQL Server by specifying the server name, user name, and password. |
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LoadFromSqlServer2 | Инфраструктура. Loads a package from SQL Server by specifying the server name, user name, and password. |
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LoadPackage(String, IDTSEvents) | Loads a Package from the file system. |
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LoadPackage(String, IDTSEvents, Boolean) | Loads a Package from the file system, and specifies the threading model. |
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MemberwiseClone | (Производный от Object.) |
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RemoveFolderFromDtsServer | Removes the specified folder from the specified server. |
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RemoveFolderFromSqlServer | Removes the specified folder from the specified instance of SQL Server. |
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RemoveFromDtsServer | Removes a package from the specified server. |
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RemoveFromSqlServer | Removes a package from the specified instance of SQL Server. |
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RenameFolderOnDtsServer | Renames a folder on the specified instance of SQL Server. |
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RenameFolderOnSqlServer | Renames a folder on the specified instance of SQL Server. |
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SaveToDtsServer | Saves a package to the file system. |
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SaveToSqlServer | Saves a package to an instance of SQL Server. |
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SaveToSqlServerAs | Saves a package to an instance of SQL Server with a new name. |
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SaveToXml | Saves the XML definition of a package to a file. |
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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. |
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ToString | (Производный от Object.) |
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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.
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