PrecedenceConstraintClass-Klasse
Diese API unterstützt die SQL Server 2012-Infrastruktur und ist nicht zur direkten Verwendung im Code bestimmt.
For more information, see PrecedenceConstraint.
Vererbungshierarchie
System.Object
Microsoft.SqlServer.Dts.Runtime.Wrapper.PrecedenceConstraintClass
Namespace: Microsoft.SqlServer.Dts.Runtime.Wrapper
Assembly: Microsoft.SqlServer.DTSRuntimeWrap (in Microsoft.SqlServer.DTSRuntimeWrap.dll)
Syntax
'Declaration
<GuidAttribute("7ED456BA-8FA8-4416-8434-D225F9492282")> _
<ClassInterfaceAttribute(ClassInterfaceType.None)> _
Public Class PrecedenceConstraintClass _
Implements IDTSPrecedenceConstraint100, PrecedenceConstraint
'Usage
Dim instance As PrecedenceConstraintClass
[GuidAttribute("7ED456BA-8FA8-4416-8434-D225F9492282")]
[ClassInterfaceAttribute(ClassInterfaceType.None)]
public class PrecedenceConstraintClass : IDTSPrecedenceConstraint100,
PrecedenceConstraint
[GuidAttribute(L"7ED456BA-8FA8-4416-8434-D225F9492282")]
[ClassInterfaceAttribute(ClassInterfaceType::None)]
public ref class PrecedenceConstraintClass : IDTSPrecedenceConstraint100,
PrecedenceConstraint
[<GuidAttribute("7ED456BA-8FA8-4416-8434-D225F9492282")>]
[<ClassInterfaceAttribute(ClassInterfaceType.None)>]
type PrecedenceConstraintClass =
class
interface IDTSPrecedenceConstraint100
interface PrecedenceConstraint
end
public class PrecedenceConstraintClass implements IDTSPrecedenceConstraint100, PrecedenceConstraint
Der PrecedenceConstraintClass-Typ macht folgende Elemente verfügbar.
Konstruktoren
Name | Beschreibung | |
---|---|---|
PrecedenceConstraintClass | Infrastruktur Initializes a new instance of the PrecedenceConstraintClass class. |
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Eigenschaften
Name | Beschreibung | |
---|---|---|
ConstrainedExecutable | Infrastruktur Gets the name of the constrained container. | |
EvalOp | Infrastruktur Gets or sets the evaluation operations used by the precedence constraint. | |
EvaluatesTrue | Infrastruktur Gets the Boolean value of the Value property. | |
LogicalAnd | Infrastruktur Gets or sets a value that indicates whether multiple constraints work together. | |
Parent | Infrastruktur Gets the parent of the PrecedenceConstraintClass object. | |
PrecedenceExecutable | Infrastruktur Gets the name of the precedence executable. | |
Value | Infrastruktur Gets a value from the DTSExecResult enumeration. |
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Methoden
Name | Beschreibung | |
---|---|---|
Equals | (Geerbt von Object.) | |
Finalize | (Geerbt von Object.) | |
GetHashCode | (Geerbt von Object.) | |
GetType | (Geerbt von Object.) | |
MemberwiseClone | (Geerbt von Object.) | |
ToString | (Geerbt von Object.) |
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Threadsicherheit
Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.