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IScalarExpression Interface

Represents a scalar expression such as literals, for example: 1, 'hello', and so on; and the evaluation of scalar expressions, for example: 1 + 5, 12 * dbo.test('a'), and so on.

Namespace:  Microsoft.SqlServer.Management.SqlParser.Metadata
Assembly:  Microsoft.SqlServer.Management.SqlParser (in Microsoft.SqlServer.Management.SqlParser.dll)

public interface IScalarExpression : IScalar, 
	IMetadataObject

The IScalarExpression type exposes the following members.

  NameDescription
Public propertyDataTypeGets the scalar data type. (Inherited from IScalar.)
Public propertyNameGets the name of the metadata object. (Inherited from IMetadataObject.)
Public propertyNullableGets a Boolean value that indicates whether the scalar object is nullable. (Inherited from IScalar.)
Public propertyScalarTypeGets the scalar type. (Inherited from IScalar.)
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  NameDescription
Public methodAccept<T>Accepts a visit from the specified IMetadataObjectVisitor<T> object. (Inherited from IMetadataObject.)
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