UserDefinedFunction 클래스
The UserDefinedFunction object represents a SQL Server user-defined function.
상속 계층
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.NamedSmoObject
Microsoft.SqlServer.Management.Smo.ScriptNameObjectBase
Microsoft.SqlServer.Management.Smo.ScriptSchemaObjectBase
Microsoft.SqlServer.Management.Smo.UserDefinedFunction
네임스페이스: Microsoft.SqlServer.Management.Smo
어셈블리: Microsoft.SqlServer.Smo(Microsoft.SqlServer.Smo.dll)
구문
‘선언
<StateChangeEventAttribute("RENAME", "FUNCTION")> _
<StateChangeEventAttribute("CREATE_FUNCTION", "FUNCTION")> _
<StateChangeEventAttribute("ALTER_FUNCTION", "FUNCTION")> _
<StateChangeEventAttribute("ALTER_AUTHORIZATION_DATABASE", "FUNCTION")> _
<StateChangeEventAttribute("ALTER_SCHEMA", "FUNCTION")> _
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.None Or AutomatedPolicyEvaluationMode.Enforce Or AutomatedPolicyEvaluationMode.CheckOnChanges Or AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)> _
Public NotInheritable Class UserDefinedFunction _
Inherits ScriptSchemaObjectBase _
Implements ICreatable, IAlterable, IRenamable, IDroppable, _
IExtendedProperties, IScriptable, ITextObject, ISfcSupportsDesignMode, IColumnPermission, _
IObjectPermission
‘사용 방법
Dim instance As UserDefinedFunction
[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
[StateChangeEventAttribute(L"RENAME", L"FUNCTION")]
[StateChangeEventAttribute(L"CREATE_FUNCTION", L"FUNCTION")]
[StateChangeEventAttribute(L"ALTER_FUNCTION", L"FUNCTION")]
[StateChangeEventAttribute(L"ALTER_AUTHORIZATION_DATABASE", L"FUNCTION")]
[StateChangeEventAttribute(L"ALTER_SCHEMA", L"FUNCTION")]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::None|AutomatedPolicyEvaluationMode::Enforce|AutomatedPolicyEvaluationMode::CheckOnChanges|AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute(PhysicalFacetOptions::ReadOnly)]
public ref class UserDefinedFunction sealed : public ScriptSchemaObjectBase,
ICreatable, IAlterable, IRenamable, IDroppable, IExtendedProperties,
IScriptable, ITextObject, ISfcSupportsDesignMode, IColumnPermission, IObjectPermission
[<SealedAttribute>]
[<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)>]
type UserDefinedFunction =
class
inherit ScriptSchemaObjectBase
interface ICreatable
interface IAlterable
interface IRenamable
interface IDroppable
interface IExtendedProperties
interface IScriptable
interface ITextObject
interface ISfcSupportsDesignMode
interface IColumnPermission
interface IObjectPermission
end
public final class UserDefinedFunction extends ScriptSchemaObjectBase implements ICreatable, IAlterable, IRenamable, IDroppable, IExtendedProperties, IScriptable, ITextObject, ISfcSupportsDesignMode, IColumnPermission, IObjectPermission
UserDefinedFunction 유형에서 다음 멤버를 표시합니다.
생성자
이름 | 설명 | |
---|---|---|
UserDefinedFunction() | Initializes a new instance of the UserDefinedFunction class. | |
UserDefinedFunction(Database, String) | Initializes a new instance of the UserDefinedFunction class on the specified database and with the specified name. | |
UserDefinedFunction(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
속성
이름 | 설명 | |
---|---|---|
AnsiNullsStatus | Gets the Boolean property value that specifies whether ISO NULL handling is enabled in the user-defined function. | |
AssemblyName | Gets or sets the name of the assembly for the user-defined function. | |
Checks | Represents a collection of Check objects. Each Check object represents a check constraint defined on the user-defined function. | |
ClassName | Gets or sets the name of the class for the user-defined function. | |
Columns | Represents a collection of Column objects. Each Column object represents a column defined on the user-defined function. | |
CreateDate | Gets the date and time when the user-defined function was created. | |
DataType | Gets or sets the return type for scalar functions. | |
DateLastModified | Gets the date and time when the user-defined function was last modified. | |
Events | Gets the events associated with the user-defined function. | |
ExecutionContext | Gets or sets the execution context for the user-defined function. | |
ExecutionContextPrincipal | Gets or sets the execution context principal for the user-defined function. | |
ExtendedProperties | Gets the extended properties of the UserDefinedFunction object. | |
FunctionType | Gets or sets the user-defined function type. | |
ID | Gets the ID value that uniquely identifies the user-defined function. | |
ImplementationType | Gets or sets the implementation type of the user-defined function. | |
Indexes | Represents a collection of Index objects. Each Index object represents an index defined on the user-defined function. | |
IsDeterministic | Gets or sets the Boolean property value that specifies whether the user-defined function is deterministic. | |
IsEncrypted | Gets or sets the Boolean property value that specifies whether the user-defined function is encrypted. | |
IsSchemaBound | Gets or sets the Boolean property value that specifies whether the user-defined function is bound to a schema. | |
IsSchemaOwned | Gets a Boolean value that indicates whether the UserDefinedFunction object is owned by a schema. | |
IsSystemObject | Gets the Boolean property value that specifies whether the user-defined function is a system object. | |
MethodName | Gets the method name for the user-defined function. | |
Name | Gets or sets a String value that specifies the name of the user defined function. (ScriptSchemaObjectBase.Name을(를) 재정의함) | |
OrderColumns | Gets the OrderColumnsCollection that is associated with this user-defined function. | |
Owner | Gets the name of the owner of the UserDefinedFunction object. | |
Parameters | Represents a collection of Parameter objects. Each Parameter object represents a parameter defined for the user-defined function. | |
Parent | Gets or sets the Database object that is the parent of the UserDefinedFunction object. | |
Properties | Gets a collection of Property objects that represent the object properties. (SqlSmoObject에서 상속됨) | |
QuotedIdentifierStatus | Gets 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. | |
ReturnsNullOnNullInput | Gets or sets the Boolean property that specifies whether to call the function if at least one of the function arguments is null. | |
Schema | Gets or sets a String value that specifies the name of the schema that contains the user defined function. (ScriptSchemaObjectBase.Schema을(를) 재정의함) | |
State | Gets the state of the referenced object. (SmoObjectBase에서 상속됨) | |
TableVariableName | Gets or sets the table variable name. | |
TextBody | Gets or sets the Transact-SQL string that defines the user-defined function. | |
TextHeader | Gets or sets the header part of the Transact-SQL string that defines the user-defined function. | |
TextMode | Gets or sets the Boolean property that specifies whether the text header is editable as text. | |
Urn | Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (SqlSmoObject에서 상속됨) | |
UserData | Gets or sets user-defined data associated with the referenced object. (SmoObjectBase에서 상속됨) |
맨 위로 이동
메서드
이름 | 설명 | |
---|---|---|
Alter | Updates any UserDefinedFunction object property changes on the instance of SQL Server. | |
ChangeSchema | Changes the schema for the user-defined function. | |
Create | Creates a user-defined function on the instance of SQL Server as defined by the UserDefinedFunction object. | |
Deny(ObjectPermissionSet, String) | Denies the specified set of permissions for the specified grantee on the user-defined function. | |
Deny(ObjectPermissionSet, array<String[]) | Denies the specified set of permissions for the specified grantees on the user-defined function. | |
Deny(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. | |
Deny(ObjectPermissionSet, String, array<String[]) | Denies the specified set of permissions to the grantee on the specified columns on the user-defined function. | |
Deny(ObjectPermissionSet, array<String[], Boolean) | Denies the specified permission for the specified grantees on the user-defined function. | |
Deny(ObjectPermissionSet, array<String[], array<String[]) | Denies the specified set of permissions for the grantees on the specified columns on the user-defined function. | |
Deny(ObjectPermissionSet, String, array<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. | |
Deny(ObjectPermissionSet, array<String[], array<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. | |
Discover | Discovers a list of type Object. (SqlSmoObject에서 상속됨) | |
Drop | Removes the user-defined function from the instance of SQL Server. | |
EnumColumnPermissions() | Enumerates a list of column permissions for the user-defined function. | |
EnumColumnPermissions(String) | Enumerates a list of column permissions for a specified grantee on the user-defined function. | |
EnumColumnPermissions(ObjectPermissionSet) | Enumerates a list of column permissions for a specified permission on the user-defined function. | |
EnumColumnPermissions(String, ObjectPermissionSet) | Enumerates a list of column permissions for a specified grantee and a specified permission on the user-defined function. | |
EnumObjectPermissions() | Enumerates a list of object permissions for the user-defined function. | |
EnumObjectPermissions(String) | Enumerates a list of object permissions for a specified grantee on the user-defined function. | |
EnumObjectPermissions(ObjectPermissionSet) | Enumerates a list of object permissions for a specified permission on the user-defined function. | |
EnumObjectPermissions(String, ObjectPermissionSet) | Enumerates a list of object permissions for a specified grantee and a specified permission on the user-defined function. | |
Equals | (Object에서 상속됨) | |
FormatSqlVariant | Formats an object as SqlVariant type. (SqlSmoObject에서 상속됨) | |
GetContextDB | Gets the context database that is associated with this object. (SqlSmoObject에서 상속됨) | |
GetDBName | Gets the database name that is associated with the object. (SqlSmoObject에서 상속됨) | |
GetHashCode | (Object에서 상속됨) | |
GetPropValue | Gets a property value of the SqlSmoObject object. (SqlSmoObject에서 상속됨) | |
GetPropValueOptional | Gets a property value of the SqlSmoObject object. (SqlSmoObject에서 상속됨) | |
GetPropValueOptionalAllowNull | Gets a property value of the SqlSmoObject object. (SqlSmoObject에서 상속됨) | |
GetServerObject | Gets the server of the SqlSmoObject object. (SqlSmoObject에서 상속됨) | |
GetType | (Object에서 상속됨) | |
Grant(ObjectPermissionSet, String) | Grants the specified set of permissions to the specified grantee on the user-defined function. | |
Grant(ObjectPermissionSet, array<String[]) | Grants the specified set of permissions to the specified grantees on the user-defined function. | |
Grant(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. | |
Grant(ObjectPermissionSet, String, array<String[]) | Grants access to the specified permission on the specified columns for the specified grantee on the specified columns on the user-defined function. | |
Grant(ObjectPermissionSet, array<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. | |
Grant(ObjectPermissionSet, array<String[], array<String[]) | Grants the specified set of permissions to the grantees to the specified columns on the user-defined function. | |
Grant(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. | |
Grant(ObjectPermissionSet, String, array<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. | |
Grant(ObjectPermissionSet, array<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. | |
Grant(ObjectPermissionSet, array<String[], array<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. | |
Grant(ObjectPermissionSet, String, array<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. | |
Grant(ObjectPermissionSet, array<String[], array<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. | |
Initialize() | Initializes the object and forces the properties be loaded. (SqlSmoObject에서 상속됨) | |
Initialize(Boolean) | Initializes the object and forces the properties be loaded. (SqlSmoObject에서 상속됨) | |
IsObjectInitialized | Verifies whether the object has been initialized. (SqlSmoObject에서 상속됨) | |
IsObjectInSpace | Verifies whether the object is isolated or connected to the instance of SQL Server. (SqlSmoObject에서 상속됨) | |
Refresh | Refreshes the UserDefinedFunction object properties. (ScriptNameObjectBase.Refresh()을(를) 재정의함) | |
Rename | Renames the user-defined function. | |
Revoke(ObjectPermissionSet, String) | Revokes a previously granted set of permissions from a grantee on the user-defined function. | |
Revoke(ObjectPermissionSet, array<String[]) | Revokes a previously granted set of permissions from a list of grantees on the user-defined function. | |
Revoke(ObjectPermissionSet, String, array<String[]) | Revokes a previously granted set of permissions from a grantee on the specified columns on the user-defined function. | |
Revoke(ObjectPermissionSet, array<String[], array<String[]) | Revokes a previously granted set of permissions from a list of grantees on the specified columns on the user-defined function. | |
Revoke(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. | |
Revoke(ObjectPermissionSet, array<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. | |
Revoke(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. | |
Revoke(ObjectPermissionSet, String, array<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. | |
Revoke(ObjectPermissionSet, array<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. | |
Revoke(ObjectPermissionSet, array<String[], array<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. | |
Revoke(ObjectPermissionSet, String, array<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. | |
Revoke(ObjectPermissionSet, array<String[], array<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. | |
Script() | Generates a Transact-SQL script that can be used to re-create the user-defined function. | |
Script(ScriptingOptions) | Generates a Transact-SQL script that can be used to re-create the user-defined function as specified by the script options. | |
ScriptHeader | Returns the text header with the option to modify the text. | |
SetParentImpl | Sets the parent of the SqlSmoObject to the newParent parameter. (SqlSmoObject에서 상속됨) | |
ToString | Returns a String that represents the referenced object. (SqlSmoObject에서 상속됨) | |
Validate | Validates the state of an object. (SmoObjectBase에서 상속됨) |
맨 위로 이동
이벤트
이름 | 설명 | |
---|---|---|
PropertyChanged | Represents the event that occurs when a property is changed. (SqlSmoObject에서 상속됨) | |
PropertyMetadataChanged | Represents the event that occurs when property metadata changes. (SqlSmoObject에서 상속됨) |
맨 위로 이동
명시적 인터페이스 구현
이름 | 설명 | |
---|---|---|
IAlienObject.Discover | Discovers any dependencies. 코드에서 직접 이 멤버를 참조하면 안 됩니다. 이 방법은 SQL Server 인프라를 지원합니다. (SqlSmoObject에서 상속됨) | |
IAlienObject.GetDomainRoot | Returns the root of the domain. (SqlSmoObject에서 상속됨) | |
IAlienObject.GetParent | Gets the parent of this object. 코드에서 직접 이 멤버를 참조하면 안 됩니다. 이 방법은 SQL Server 인프라를 지원합니다. (SqlSmoObject에서 상속됨) | |
IAlienObject.GetPropertyType | Gets the type of the specified property. (SqlSmoObject에서 상속됨) | |
IAlienObject.GetPropertyValue | Gets the value of the specified property. (SqlSmoObject에서 상속됨) | |
IAlienObject.GetUrn | Gets the Unified Resource Name (URN) of the object. 코드에서 직접 이 멤버를 참조하면 안 됩니다. 이 방법은 SQL Server 인프라를 지원합니다. (SqlSmoObject에서 상속됨) | |
IAlienObject.Resolve | Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (SqlSmoObject에서 상속됨) | |
IAlienObject.SetObjectState | Sets the object state to the specified SfcObjectState value. (SqlSmoObject에서 상속됨) | |
IAlienObject.SetPropertyValue | Sets the property value. (SqlSmoObject에서 상속됨) | |
ISfcPropertyProvider.GetPropertySet | Gets the interface reference to the set of properties of this object. (SqlSmoObject에서 상속됨) | |
ISfcSupportsDesignMode.IsDesignMode | Gets a Boolean value that specifies whether the user defined function supports design mode. |
맨 위로 이동
주의
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.
스레드 보안
이 유형의 모든 공용 static(Visual Basic에서는 Shared) 멤버는 스레드로부터 안전합니다. 인스턴스 멤버는 스레드로부터의 안전성이 보장되지 않습니다.
참고 항목
참조
Microsoft.SqlServer.Management.Smo 네임스페이스