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Subtraction 運算子

Creates a server trace event set by performing a subtraction operation on a ServerTraceEvent object and a ServerTraceEventSet object.

命名空間：  Microsoft.SqlServer.Management.Smo
組件：  Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
Public Shared Operator - ( _
    eventSet As ServerTraceEventSet, _
    anEvent As ServerTraceEvent _
) As ServerTraceEventSet
'用途
Dim eventSet As ServerTraceEventSet
Dim anEvent As ServerTraceEvent
Dim returnValue As ServerTraceEventSet

returnValue = (eventSet - anEvent)

public static ServerTraceEventSet operator -(
    ServerTraceEventSet eventSet,
    ServerTraceEvent anEvent
)

public:
static ServerTraceEventSet^ operator -(
    ServerTraceEventSet^ eventSet, 
    ServerTraceEvent^ anEvent
)

static let inline (-)
        eventSet:ServerTraceEventSet * 
        anEvent:ServerTraceEvent  : ServerTraceEventSet

JScript 支援多載運算子的使用，但不支援新運算子的宣告。

參數

傳回值

型別：Microsoft.SqlServer.Management.Smo. . :: . .ServerTraceEventSet
A ServerTraceEventSet object value that specifies a set of server trace events.

備註

只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。