Interface ISystemDataType

Represents a SQL Server built-in system data type.

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

Sintaxe

'Declaração
Public Interface ISystemDataType _
    Inherits IScalarDataType, IDataType, IMetadataObject
'Uso
Dim instance As ISystemDataType

public interface ISystemDataType : IScalarDataType, 
    IDataType, IMetadataObject

public interface class ISystemDataType : IScalarDataType, 
    IDataType, IMetadataObject

type ISystemDataType =  
    interface
        interface IScalarDataType
        interface IDataType
        interface IMetadataObject
    end

public interface ISystemDataType extends IScalarDataType, IDataType, IMetadataObject

O tipo ISystemDataType expõe os membros a seguir.

	Nome	Descrição
	BaseSystemDataType	Gets the base system data type that the user-defined data type is derived from. (Herdado de IScalarDataType.)
	IsClr	Gets a value that indicates whether this is a CLR data type. (Herdado de IScalarDataType.)
	IsCursor	Gets a value that indicates whether this is a cursor data type. (Herdado de IDataType.)
	IsScalar	Gets a value that indicates whether this is a scalar data type. (Herdado de IDataType.)
	IsSystem	Gets a value that indicates whether this is a system data type. (Herdado de IScalarDataType.)
	IsTable	Gets a value that indicates whether this is a table data type. (Herdado de IDataType.)
	IsUnknown	Gets a value that indicates whether the data type instance is a placeholder unknown type. (Herdado de IDataType.)
	IsVoid	Gets a value that indicates whether this data type represents the neutral void type, which is the type for NULL expression. (Herdado de IScalarDataType.)
	IsXml	Gets a value that indicates whether this is an xml data type. (Herdado de IScalarDataType.)
	Length	Gets the length of the data type.
	Name	Gets the name of the metadata object. (Herdado de IMetadataObject.)
	NumericPrecision	Gets the numeric precision of the data type.
	NumericScale	Gets the numeric scale of the data type.
	TypeSpec	Gets the DataTypeSpec object that provides the type specification.