Subtraction 运算符
Creates a table event set by performing a subtraction operation on a TableEvent object and a TableEventSet object.
命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo(在 Microsoft.SqlServer.Smo.dll 中)
语法
声明
Public Shared Operator - ( _
eventSet As TableEventSet, _
anEvent As TableEvent _
) As TableEventSet
用法
Dim eventSet As TableEventSet
Dim anEvent As TableEvent
Dim returnValue As TableEventSet
returnValue = (eventSet - anEvent)
public static TableEventSet operator -(
TableEventSet eventSet,
TableEvent anEvent
)
public:
static TableEventSet^ operator -(
TableEventSet^ eventSet,
TableEvent^ anEvent
)
static let inline (-)
eventSet:TableEventSet *
anEvent:TableEvent : TableEventSet
JScript 支持使用重载的运算符,但不支持声明新重载运算符。
参数
- eventSet
类型:Microsoft.SqlServer.Management.Smo. . :: . .TableEventSet
A TableEventSet object that specifies the table event set.
- anEvent
类型:Microsoft.SqlServer.Management.Smo. . :: . .TableEvent
A TableEvent object that specifies the table events.
返回值
类型:Microsoft.SqlServer.Management.Smo. . :: . .TableEventSet
A TableEventSet object value that specifies a set of table events.