Оператор Subtraction
Creates a server data definition language (DDL) trigger event set by performing a subtraction operation on a ServerDdlTriggerEvent object and a ServerDdlTriggerEventSet object.
Пространство имен: Microsoft.SqlServer.Management.Smo
Сборка: Microsoft.SqlServer.SqlEnum (в Microsoft.SqlServer.SqlEnum.dll)
Синтаксис
'Декларация
Public Shared Operator - ( _
eventSet As ServerDdlTriggerEventSet, _
anEvent As ServerDdlTriggerEvent _
) As ServerDdlTriggerEventSet
'Применение
Dim eventSet As ServerDdlTriggerEventSet
Dim anEvent As ServerDdlTriggerEvent
Dim returnValue As ServerDdlTriggerEventSet
returnValue = (eventSet - anEvent)
public static ServerDdlTriggerEventSet operator -(
ServerDdlTriggerEventSet eventSet,
ServerDdlTriggerEvent anEvent
)
public:
static ServerDdlTriggerEventSet^ operator -(
ServerDdlTriggerEventSet^ eventSet,
ServerDdlTriggerEvent^ anEvent
)
static let inline (-)
eventSet:ServerDdlTriggerEventSet *
anEvent:ServerDdlTriggerEvent : ServerDdlTriggerEventSet
JScript поддерживает использование перегруженных операторов, но не объявление новых.
Параметры
- eventSet
Тип Microsoft.SqlServer.Management.Smo. . :: . .ServerDdlTriggerEventSet
A ServerDdlTriggerEventSet object that specifies the server DDL trigger event set.
- anEvent
Тип Microsoft.SqlServer.Management.Smo. . :: . .ServerDdlTriggerEvent
A ServerDdlTriggerEvent object that specifies the server DDL trigger events.
Возвращаемое значение
Тип Microsoft.SqlServer.Management.Smo. . :: . .ServerDdlTriggerEventSet
A ServerDdlTriggerEventSet object value that specifies a set of server DDL trigger events.
См. также