IScalarFactory.CreateScalarExpression 메서드
Creates an IScalarExpression object that represents the evaluation of a scalar expression that has the specified data type.
네임스페이스: Microsoft.SqlServer.Management.SqlParser.MetadataProvider
어셈블리: Microsoft.SqlServer.Management.SqlParser(Microsoft.SqlServer.Management.SqlParser.dll)
구문
‘선언
Function CreateScalarExpression ( _
dataType As IScalarDataType, _
nullable As Boolean _
) As IScalarExpression
‘사용 방법
Dim instance As IScalarFactory
Dim dataType As IScalarDataType
Dim nullable As Boolean
Dim returnValue As IScalarExpression
returnValue = instance.CreateScalarExpression(dataType, _
nullable)
IScalarExpression CreateScalarExpression(
IScalarDataType dataType,
bool nullable
)
IScalarExpression^ CreateScalarExpression(
IScalarDataType^ dataType,
bool nullable
)
abstract CreateScalarExpression :
dataType:IScalarDataType *
nullable:bool -> IScalarExpression
function CreateScalarExpression(
dataType : IScalarDataType,
nullable : boolean
) : IScalarExpression
매개 변수
- dataType
유형: Microsoft.SqlServer.Management.SqlParser.Metadata.IScalarDataType
The scalar data type of the scalar to create.
- nullable
유형: System.Boolean
Specifies whether the scalar is nullable.
반환 값
유형: Microsoft.SqlServer.Management.SqlParser.Metadata.IScalarExpression
An IScalarExpression object that represents the evaluation of a scalar expression that has the specified data type.
참고 항목
참조
Microsoft.SqlServer.Management.SqlParser.MetadataProvider 네임스페이스