IScalarValuedFunction 인터페이스

Represents a SQL Server scalar-valued function.

네임스페이스:  Microsoft.SqlServer.Management.SqlParser.Metadata
어셈블리:  Microsoft.SqlServer.Management.SqlParser(Microsoft.SqlServer.Management.SqlParser.dll)

구문

‘선언
Public Interface IScalarValuedFunction _
    Inherits IUserDefinedFunction, ICallableModule, IUserDefinedFunctionModuleBase, ISchemaOwnedObject,  _
    IDatabaseObject, IScalarFunction, IFunction, IFunctionModuleBase, IScalar,  _
    IMetadataObject
‘사용 방법
Dim instance As IScalarValuedFunction

public interface IScalarValuedFunction : IUserDefinedFunction, 
    ICallableModule, IUserDefinedFunctionModuleBase, ISchemaOwnedObject, IDatabaseObject, IScalarFunction, 
    IFunction, IFunctionModuleBase, IScalar, IMetadataObject

public interface class IScalarValuedFunction : IUserDefinedFunction, 
    ICallableModule, IUserDefinedFunctionModuleBase, ISchemaOwnedObject, IDatabaseObject, IScalarFunction, 
    IFunction, IFunctionModuleBase, IScalar, IMetadataObject

type IScalarValuedFunction =  
    interface 
        interface IUserDefinedFunction 
        interface ICallableModule 
        interface IUserDefinedFunctionModuleBase 
        interface ISchemaOwnedObject 
        interface IDatabaseObject 
        interface IScalarFunction 
        interface IFunction 
        interface IFunctionModuleBase 
        interface IScalar 
        interface IMetadataObject 
    end

public interface IScalarValuedFunction extends IUserDefinedFunction, ICallableModule, IUserDefinedFunctionModuleBase, ISchemaOwnedObject, IDatabaseObject, IScalarFunction, IFunction, IFunctionModuleBase, IScalar, IMetadataObject

IScalarValuedFunction 유형에서 다음 멤버를 표시합니다.

속성

	이름	설명
	BodyText	Gets the Transact-SQL string that defines the module. (IUserDefinedFunction에서 상속됨)
	DataType	Gets the scalar data type. (IScalar에서 상속됨)
	ExecutionContext	Gets the IExecutionContext object that specifies the module execution context. (IUserDefinedFunctionModuleBase에서 상속됨)
	IsAggregateFunction	Gets a value that indicates whether this is an aggregate function. (IScalarFunction에서 상속됨)
	IsEncrypted	Gets a value that indicates whether the module is encrypted. (IUserDefinedFunctionModuleBase에서 상속됨)
	IsQuotedIdentifierOn	Gets a Boolean value that indicates whether the unique identifier option is on. (IUserDefinedFunction에서 상속됨)
	IsSchemaBound	Gets a value that indicates whether the user-defined function is bound to a schema. (IUserDefinedFunction에서 상속됨)
	IsSqlClr	Gets a value that indicates whether this is a CLR module. (IUserDefinedFunction에서 상속됨)
	IsSystemObject	Gets a value that indicates whether this is a system object. (IDatabaseObject에서 상속됨)
	ModuleType	Gets the module type. (ICallableModule에서 상속됨)
	Name	Gets the name of the metadata object. (IMetadataObject에서 상속됨)
	Nullable	Gets a Boolean value that indicates whether the scalar object is nullable. (IScalar에서 상속됨)
	Parameters	Gets a collection that contains the parameters that the function or module accepts. (IFunctionModuleBase에서 상속됨)
	Parent	Gets the IDatabaseObject object that is the parent of this object. (IDatabaseObject에서 상속됨)
	ReturnsNullOnNullInput	Gets a value that indicates whether to call the function if at least one of the function arguments is null.
	ReturnType	Gets the scalar data type of the module return value. (ICallableModule에서 상속됨)
	ScalarType	Gets the scalar type. (IScalar에서 상속됨)
	Schema	Gets the ISchema object that owns this object. (ISchemaOwnedObject에서 상속됨)

맨 위로 이동

메서드

	이름	설명
	Accept<T>(IDatabaseObjectVisitor<T>)	Accepts a visit from the specified IDatabaseObjectVisitor<T> object. (IDatabaseObject에서 상속됨)
	Accept<T>(IMetadataObjectVisitor<T>)	Accepts a visit from the specified IMetadataObjectVisitor<T> object. (IMetadataObject에서 상속됨)
	Accept<T>(ISchemaOwnedObjectVisitor<T>)	Accepts a visit from the specified ISchemaOwnedObjectVisitor<T> object. (ISchemaOwnedObject에서 상속됨)

맨 위로 이동

참고 항목

참조

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