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UserDefinedFunction 클래스

The UserDefinedFunction object represents a SQL Server user-defined function.

네임스페이스:  Microsoft.SqlServer.Management.Smo
어셈블리:  Microsoft.SqlServer.Smo(Microsoft.SqlServer.Smo.dll)

[StateChangeEventAttribute("RENAME", "FUNCTION")]
[StateChangeEventAttribute("CREATE_FUNCTION", "FUNCTION")]
[StateChangeEventAttribute("ALTER_FUNCTION", "FUNCTION")]
[StateChangeEventAttribute("ALTER_AUTHORIZATION_DATABASE", "FUNCTION")]
[StateChangeEventAttribute("ALTER_SCHEMA", "FUNCTION")]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.None|AutomatedPolicyEvaluationMode.Enforce|AutomatedPolicyEvaluationMode.CheckOnChanges|AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)]
public sealed class UserDefinedFunction : ScriptSchemaObjectBase, 
	ICreatable, IAlterable, IRenamable, IDroppable, IExtendedProperties, 
	IScriptable, ITextObject, ISfcSupportsDesignMode, IColumnPermission, IObjectPermission

UserDefinedFunction 유형에서 다음 멤버를 표시합니다.

  이름설명
공용 메서드UserDefinedFunction()Initializes a new instance of the UserDefinedFunction class.
공용 메서드UserDefinedFunction(Database, String)Initializes a new instance of the UserDefinedFunction class on the specified database and with the specified name.
공용 메서드UserDefinedFunction(Database, String, String)Initializes a new instance of the UserDefinedFunction class on the specified database and with the specified name and schema.
맨 위로 이동

  이름설명
공용 속성AnsiNullsStatusGets the Boolean property value that specifies whether ISO NULL handling is enabled in the user-defined function.
공용 속성AssemblyNameGets or sets the name of the assembly for the user-defined function.
공용 속성ChecksRepresents a collection of Check objects. Each Check object represents a check constraint defined on the user-defined function.
공용 속성ClassNameGets or sets the name of the class for the user-defined function.
공용 속성ColumnsRepresents a collection of Column objects. Each Column object represents a column defined on the user-defined function.
공용 속성CreateDateGets the date and time when the user-defined function was created.
공용 속성DataTypeGets or sets the return type for scalar functions.
공용 속성DateLastModifiedGets the date and time when the user-defined function was last modified.
공용 속성EventsGets the events associated with the user-defined function.
공용 속성ExecutionContextGets or sets the execution context for the user-defined function.
공용 속성ExecutionContextPrincipalGets or sets the execution context principal for the user-defined function.
공용 속성ExtendedPropertiesGets the extended properties of the UserDefinedFunction object.
공용 속성FunctionTypeGets or sets the user-defined function type.
공용 속성IDGets the ID value that uniquely identifies the user-defined function.
공용 속성ImplementationTypeGets or sets the implementation type of the user-defined function.
공용 속성IndexesRepresents a collection of Index objects. Each Index object represents an index defined on the user-defined function.
공용 속성IsDeterministicGets or sets the Boolean property value that specifies whether the user-defined function is deterministic.
공용 속성IsEncryptedGets or sets the Boolean property value that specifies whether the user-defined function is encrypted.
공용 속성IsSchemaBoundGets or sets the Boolean property value that specifies whether the user-defined function is bound to a schema.
공용 속성IsSchemaOwnedGets a Boolean value that indicates whether the UserDefinedFunction object is owned by a schema.
공용 속성IsSystemObjectGets the Boolean property value that specifies whether the user-defined function is a system object.
공용 속성MethodNameGets the method name for the user-defined function.
공용 속성NameGets or sets a String value that specifies the name of the user defined function. (ScriptSchemaObjectBase.Name을(를) 재정의함)
공용 속성OrderColumnsGets the OrderColumnsCollection that is associated with this user-defined function.
공용 속성OwnerGets the name of the owner of the UserDefinedFunction object.
공용 속성ParametersRepresents a collection of Parameter objects. Each Parameter object represents a parameter defined for the user-defined function.
공용 속성ParentGets or sets the Database object that is the parent of the UserDefinedFunction object.
공용 속성PropertiesGets a collection of Property objects that represent the object properties. (SqlSmoObject에서 상속됨)
공용 속성QuotedIdentifierStatusGets or sets a Boolean property value that specifies whether identifiers delimited by double quotation marks are Transact-SQL reserved keywords or contain characters not usually allowed by the Transact-SQL syntax rules in the user-defined function.
공용 속성ReturnsNullOnNullInputGets or sets the Boolean property that specifies whether to call the function if at least one of the function arguments is null.
공용 속성SchemaGets or sets a String value that specifies the name of the schema that contains the user defined function. (ScriptSchemaObjectBase.Schema을(를) 재정의함)
공용 속성StateGets the state of the referenced object. (SmoObjectBase에서 상속됨)
공용 속성TableVariableNameGets or sets the table variable name.
공용 속성TextBodyGets or sets the Transact-SQL string that defines the user-defined function.
공용 속성TextHeaderGets or sets the header part of the Transact-SQL string that defines the user-defined function.
공용 속성TextModeGets or sets the Boolean property that specifies whether the text header is editable as text.
공용 속성UrnGets the Uniform Resource Name (URN) address value that uniquely identifies the object. (SqlSmoObject에서 상속됨)
공용 속성UserDataGets or sets user-defined data associated with the referenced object. (SmoObjectBase에서 상속됨)
맨 위로 이동

  이름설명
공용 메서드AlterUpdates any UserDefinedFunction object property changes on the instance of SQL Server. 
공용 메서드ChangeSchemaChanges the schema for the user-defined function.
공용 메서드CreateCreates a user-defined function on the instance of SQL Server as defined by the UserDefinedFunction object.
공용 메서드Deny(ObjectPermissionSet, String)Denies the specified set of permissions for the specified grantee on the user-defined function.
공용 메서드Deny(ObjectPermissionSet, String[])Denies the specified set of permissions for the specified grantees on the user-defined function.
공용 메서드Deny(ObjectPermissionSet, String, Boolean)Denies the specified set of permissions for the specified grantee and other users that the grantee granted the specified set of permissions on the user-defined function.
공용 메서드Deny(ObjectPermissionSet, String, String[])Denies the specified set of permissions to the grantee on the specified columns on the user-defined function.
공용 메서드Deny(ObjectPermissionSet, String[], Boolean)Denies the specified permission for the specified grantees on the user-defined function.
공용 메서드Deny(ObjectPermissionSet, String[], String[])Denies the specified set of permissions for the grantees on the specified columns on the user-defined function.
공용 메서드Deny(ObjectPermissionSet, String, String[], Boolean)Denies the specified set of permissions for the specified grantee and other users that the grantee granted the specified set of permissions on the specified columns on the user-defined function.
공용 메서드Deny(ObjectPermissionSet, String[], String[], Boolean)Denies the specified set of permissions for the specified grantees and other users that the grantee granted the specified set of permissions on the specified columns on the user-defined function.
공용 메서드DiscoverDiscovers a list of type Object. (SqlSmoObject에서 상속됨)
공용 메서드DropRemoves the user-defined function from the instance of SQL Server.
공용 메서드EnumColumnPermissions()Enumerates a list of column permissions for the user-defined function.
공용 메서드EnumColumnPermissions(String)Enumerates a list of column permissions for a specified grantee on the user-defined function.
공용 메서드EnumColumnPermissions(ObjectPermissionSet)Enumerates a list of column permissions for a specified permission on the user-defined function.
공용 메서드EnumColumnPermissions(String, ObjectPermissionSet)Enumerates a list of column permissions for a specified grantee and a specified permission on the user-defined function.
공용 메서드EnumObjectPermissions()Enumerates a list of object permissions for the user-defined function.
공용 메서드EnumObjectPermissions(String)Enumerates a list of object permissions for a specified grantee on the user-defined function.
공용 메서드EnumObjectPermissions(ObjectPermissionSet)Enumerates a list of object permissions for a specified permission on the user-defined function.
공용 메서드EnumObjectPermissions(String, ObjectPermissionSet)Enumerates a list of object permissions for a specified grantee and a specified permission on the user-defined function.
공용 메서드Equals (Object에서 상속됨)
보호된 메서드FormatSqlVariantFormats an object as SqlVariant type. (SqlSmoObject에서 상속됨)
보호된 메서드GetContextDBGets the context database that is associated with this object. (SqlSmoObject에서 상속됨)
보호된 메서드GetDBNameGets the database name that is associated with the object. (SqlSmoObject에서 상속됨)
공용 메서드GetHashCode (Object에서 상속됨)
보호된 메서드GetPropValueGets a property value of the SqlSmoObject object. (SqlSmoObject에서 상속됨)
보호된 메서드GetPropValueOptionalGets a property value of the SqlSmoObject object. (SqlSmoObject에서 상속됨)
보호된 메서드GetPropValueOptionalAllowNullGets a property value of the SqlSmoObject object. (SqlSmoObject에서 상속됨)
보호된 메서드GetServerObjectGets the server of the SqlSmoObject object. (SqlSmoObject에서 상속됨)
공용 메서드GetType (Object에서 상속됨)
공용 메서드Grant(ObjectPermissionSet, String)Grants the specified set of permissions to the specified grantee on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String[])Grants the specified set of permissions to the specified grantees on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String, Boolean)Grants access to the specified permission and the ability to grant access to other uses for the specified grantee on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String, String[])Grants access to the specified permission on the specified columns for the specified grantee on the specified columns on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String[], Boolean)Grants access to the specified permission and the ability to grant access to other uses for the specified grantees on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String[], String[])Grants the specified set of permissions to the grantees to the specified columns on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String, Boolean, String)Grants the specified set of permissions to the grantee and the ability to grant the set of permissions to other users on the user-defined function under an assumed role.
공용 메서드Grant(ObjectPermissionSet, String, String[], Boolean)Grants the specified permission to the grantee and the ability to grant the specified set of permissions to other users on the specified columns on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String[], Boolean, String)Grants the specified set of permissions to the grantees and the ability to grant the set of permissions to other users on the user-defined function under an assumed role.
공용 메서드Grant(ObjectPermissionSet, String[], String[], Boolean)Grants the specified set of permissions to the grantees and the ability to grant the set of permissions to other users on the specified columns on the user-defined function.
공용 메서드Grant(ObjectPermissionSet, String, String[], Boolean, String)Grants the specified set of permissions to the grantee and the ability to grant the set of permissions to other users on the specified columns on the user-defined function under an assumed role.
공용 메서드Grant(ObjectPermissionSet, String[], String[], Boolean, String)Grants the specified set of permissions to the grantees and the ability to grant the set of permissions to other users on the specified columns on the user-defined function under an assumed role.
공용 메서드Initialize()Initializes the object and forces the properties be loaded. (SqlSmoObject에서 상속됨)
공용 메서드Initialize(Boolean)Initializes the object and forces the properties be loaded. (SqlSmoObject에서 상속됨)
보호된 메서드IsObjectInitializedVerifies whether the object has been initialized. (SqlSmoObject에서 상속됨)
보호된 메서드IsObjectInSpaceVerifies whether the object is isolated or connected to the instance of SQL Server. (SqlSmoObject에서 상속됨)
공용 메서드RefreshRefreshes the UserDefinedFunction object properties. (ScriptNameObjectBase.Refresh()을(를) 재정의함)
공용 메서드RenameRenames the user-defined function.
공용 메서드Revoke(ObjectPermissionSet, String)Revokes a previously granted set of permissions from a grantee on the user-defined function.
공용 메서드Revoke(ObjectPermissionSet, String[])Revokes a previously granted set of permissions from a list of grantees on the user-defined function.
공용 메서드Revoke(ObjectPermissionSet, String, String[])Revokes a previously granted set of permissions from a grantee on the specified columns on the user-defined function.
공용 메서드Revoke(ObjectPermissionSet, String[], String[])Revokes a previously granted set of permissions from a list of grantees on the specified columns on the user-defined function.
공용 메서드Revoke(ObjectPermissionSet, String, Boolean, Boolean)Revokes a previously granted set of permissions from a grantee on the user-defined function and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users.
공용 메서드Revoke(ObjectPermissionSet, String[], Boolean, Boolean)Revokes a previously granted set of permissions from grantees from the user-defined function and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users.
공용 메서드Revoke(ObjectPermissionSet, String, Boolean, Boolean, String)Revokes a previously granted set of permissions from a grantee on the user-defined function and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users under an assumed role.
공용 메서드Revoke(ObjectPermissionSet, String, String[], Boolean, Boolean)Revokes a previously granted set of permissions from grantees on the specified columns on the user-defined function and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.
공용 메서드Revoke(ObjectPermissionSet, String[], Boolean, Boolean, String)Revokes a previously granted set of permissions from grantees on the user-defined function and any other users to whom the grantees have granted access. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.
공용 메서드Revoke(ObjectPermissionSet, String[], String[], Boolean, Boolean)Revokes a previously granted set of permissions from grantees on the specified columns on the user-defined function and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users.
공용 메서드Revoke(ObjectPermissionSet, String, String[], Boolean, Boolean, String)Revokes a previously granted set of permissions from a grantee on the specified columns on the user-defined function and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users under an assumed role.
공용 메서드Revoke(ObjectPermissionSet, String[], String[], Boolean, Boolean, String)Revokes a previously granted set of permissions from grantees on the specified columns on the user-defined function and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.
공용 메서드Script()Generates a Transact-SQL script that can be used to re-create the user-defined function.
공용 메서드Script(ScriptingOptions)Generates a Transact-SQL script that can be used to re-create the user-defined function as specified by the script options.
공용 메서드ScriptHeaderReturns the text header with the option to modify the text.
보호된 메서드SetParentImplSets the parent of the SqlSmoObject to the newParent parameter. (SqlSmoObject에서 상속됨)
공용 메서드ToStringReturns a String that represents the referenced object. (SqlSmoObject에서 상속됨)
공용 메서드ValidateValidates the state of an object. (SmoObjectBase에서 상속됨)
맨 위로 이동

  이름설명
공용 이벤트PropertyChangedRepresents the event that occurs when a property is changed. (SqlSmoObject에서 상속됨)
공용 이벤트PropertyMetadataChangedRepresents the event that occurs when property metadata changes. (SqlSmoObject에서 상속됨)
맨 위로 이동

  이름설명
명시적 인터페이스 구현전용 메서드IAlienObject.DiscoverDiscovers any dependencies. 코드에서 직접 이 멤버를 참조하면 안 됩니다. 이 방법은 SQL Server 인프라를 지원합니다. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.GetDomainRootReturns the root of the domain. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.GetParentGets the parent of this object. 코드에서 직접 이 멤버를 참조하면 안 됩니다. 이 방법은 SQL Server 인프라를 지원합니다. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.GetPropertyTypeGets the type of the specified property. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.GetPropertyValueGets the value of the specified property. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.GetUrnGets the Unified Resource Name (URN) of the object. 코드에서 직접 이 멤버를 참조하면 안 됩니다. 이 방법은 SQL Server 인프라를 지원합니다. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.ResolveGets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.SetObjectStateSets the object state to the specified SfcObjectState value. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드IAlienObject.SetPropertyValueSets the property value. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 메서드ISfcPropertyProvider.GetPropertySetGets the interface reference to the set of properties of this object. (SqlSmoObject에서 상속됨)
명시적 인터페이스 구현전용 속성ISfcSupportsDesignMode.IsDesignModeGets a Boolean value that specifies whether the user defined function supports design mode.
맨 위로 이동

The UserDefinedFunction object provides functionality that allows users to programmatically manage functions.

To get UserDefinedFunction object properties, users can be a member of the public fixed server role.

To set UserDefinedFunction object properties, users must have ALTER permission on the user-defined function.

To create a user-defined function, users must have CREATE FUNCTION permission on the database and ALTER permission on the specified schema.

To drop a user-defined function, users must have CONTROL permission on the user-defined function and ALTER permission on the specified schema.

To grant, deny, or revoke permissions on the user-defined function to other users, users must have CONTROL permission on the user-defined function.

Thread Safety

이 유형의 모든 public static(Microsoft Visual Basic의 경우 공유) 멤버는 다중 스레드 작업을 수행하기에 안전합니다. 인스턴스 멤버는 스레드로부터의 안전성이 보장되지 않습니다.

이 유형의 모든 공용 static(Visual Basic에서는 Shared) 멤버는 스레드로부터 안전합니다. 인스턴스 멤버는 스레드로부터의 안전성이 보장되지 않습니다.

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