Перечисление DTSPrecedenceEvalOp
Этот API-интерфейс поддерживает инфраструктуру SQL Server 2012 и не предназначен для использования непосредственно из кода.
Indicates the evaluation operations that the precedence constraint uses.
Пространство имен: Microsoft.SqlServer.Dts.Runtime.Wrapper
Сборка: Microsoft.SqlServer.DTSRuntimeWrap (в Microsoft.SqlServer.DTSRuntimeWrap.dll)
Синтаксис
'Декларация
Public Enumeration DTSPrecedenceEvalOp
'Применение
Dim instance As DTSPrecedenceEvalOp
public enum DTSPrecedenceEvalOp
public enum class DTSPrecedenceEvalOp
type DTSPrecedenceEvalOp
public enum DTSPrecedenceEvalOp
Элементы
| Имя элемента | Описание | |
|---|---|---|
| DTSPEO_CONSTRAINT | Specifies that the execution outcome determines whether the constrained container or task runs. | |
| DTSPEO_EXPRESSION | Specifies that the value of an expression determines whether the constrained container or task runs. | |
| DTSPEO_EXPRESSIONANDCONSTRAINT | Specifies that the constraint outcome must occur and the expression must evaluate for the constrained container or task to run. | |
| DTSPEO_EXPRESSIONORCONSTRAINT | Specifies that either the constraint outcome must occur, or the expression must evaluate, for the constrained container or task to run. |
Замечания
For more information, see DTSPrecedenceEvalOp.