UserDefinedTableType 类

项目
04/26/2013

The UserDefinedTableType object represents a SQL Server user-defined table type data type.

继承层次结构

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.TableViewTableTypeBase
              Microsoft.SqlServer.Management.Smo.UserDefinedTableType

命名空间： Microsoft.SqlServer.Management.Smo
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)> _
Public NotInheritable Class UserDefinedTableType _
    Inherits TableViewTableTypeBase _
    Implements ICreatable, IAlterable, IRenamable, IDroppable,  _
    IScriptable, IExtendedProperties, ISfcSupportsDesignMode, IObjectPermission
用法
Dim instance As UserDefinedTableType

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)]
public sealed class UserDefinedTableType : TableViewTableTypeBase, 
    ICreatable, IAlterable, IRenamable, IDroppable, IScriptable, 
    IExtendedProperties, ISfcSupportsDesignMode, IObjectPermission

[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute(PhysicalFacetOptions::ReadOnly)]
public ref class UserDefinedTableType sealed : public TableViewTableTypeBase, 
    ICreatable, IAlterable, IRenamable, IDroppable, IScriptable, 
    IExtendedProperties, ISfcSupportsDesignMode, IObjectPermission

[<SealedAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<PhysicalFacetAttribute(PhysicalFacetOptions.ReadOnly)>]
type UserDefinedTableType =  
    class 
        inherit TableViewTableTypeBase 
        interface ICreatable 
        interface IAlterable 
        interface IRenamable 
        interface IDroppable 
        interface IScriptable 
        interface IExtendedProperties 
        interface ISfcSupportsDesignMode 
        interface IObjectPermission 
    end

public final class UserDefinedTableType extends TableViewTableTypeBase implements ICreatable, IAlterable, IRenamable, IDroppable, IScriptable, IExtendedProperties, ISfcSupportsDesignMode, IObjectPermission

UserDefinedTableType 类型公开以下成员。

构造函数

	名称	说明
	UserDefinedTableType()	Initializes a new instance of the UserDefinedTableType class.
	UserDefinedTableType(Database, String)	Initializes a new instance of the UserDefinedTableType class on the specified database and with the specified name.
	UserDefinedTableType(Database, String, String)	Initializes a new instance of the UserDefinedTableType class on the specified database and with the specified name and schema.

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属性

	名称	说明
	Checks	Gets the checks collection.
	Collation	Get the table collation.
	Columns	Gets a column collection. （从 TableViewTableTypeBase 继承。）
	CreateDate	Gets the table create date.
	DateLastModified	Gets the last modified date for the table.
	ExtendedProperties	Gets an extended property collection. （从 TableViewTableTypeBase 继承。）
	ID	Gets an ID value that uniquely identifies the user-defined table type.
	Indexes	Gets an index collection. （从 TableViewTableTypeBase 继承。）
	IsSchemaOwned	Gets a Boolean value that indicates whether the UserDefinedTableType object is owned by a schema.
	IsUserDefined	Gets or sets a value that indicates whether the table is user defined.
	MaxLength	Gets the maximum length in bytes for a column in the table.
	Name	Gets or sets a String which contains the name of the instance. （覆盖 TableViewTableTypeBase.Name。）
	Nullable	Specifies whether the table is nullable.
	Owner	Gets the name of the owner of the UserDefinedTableType object.
	Parent	Gets or sets the Database object that is the parent of the UserDefinedTableType object.
	Properties	Gets a collection of Property objects that represent the object properties. （从 SqlSmoObject 继承。）
	Schema	Gets or sets a String which contains the name of the Schema which owns the UserDefinedTableType. （覆盖 TableViewTableTypeBase.Schema。）
	State	Gets the state of the referenced object. （从 SmoObjectBase 继承。）
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. （从 SqlSmoObject 继承。）
	UserData	Gets or sets user-defined data associated with the referenced object. （从 SmoObjectBase 继承。）

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方法

	名称	说明
	Alter	Alters the table.
	Create	Creates a user-defined table type on the instance of Microsoft SQL Server as defined by the UserDefinedType object.
	Deny(ObjectPermissionSet, String)	Denies the specified set of permissions for the specified grantee on the user-defined table type.
	Deny(ObjectPermissionSet, array<String[])	Denies the specified set of permissions for the specified grantees on the user-defined table type.
	Deny(ObjectPermissionSet, String, Boolean)	Denies the specified set of permissions for the specified grantee and other users who the grantee granted the specified set of permissions on the user-defined table type.
	Deny(ObjectPermissionSet, array<String[], Boolean)	Denies the specified set of permissions for the specified grantees and other users who the grantee granted the specified set of permissions on the user-defined table type.
	Discover	Discovers a list of type Object. （从 SqlSmoObject 继承。）
	Drop	Removes the user-defined table type from the instance of SQL Server.
	EnumObjectPermissions()	Enumerates a list of object permissions for the user-defined table type.
	EnumObjectPermissions(String)	Enumerates a list of object permissions for a specified grantee on the user-defined table type.
	EnumObjectPermissions(ObjectPermissionSet)	Enumerates a list of object permissions for a specified permission on the user-defined table type.
	EnumObjectPermissions(String, ObjectPermissionSet)	Enumerates a list of object permissions for a specified grantee and a specified permission on the user-defined table type.
	Equals	（从 Object 继承。）
	FormatSqlVariant	Formats an object as SqlVariant type. （从 SqlSmoObject 继承。）
	GetContextDB	Gets the context database that is associated with this object. （从 SqlSmoObject 继承。）
	GetDBName	Gets the database name that is associated with the object. （从 SqlSmoObject 继承。）
	GetHashCode	（从 Object 继承。）
	GetPropValue	Gets a property value of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetPropValueOptional	Gets a property value of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetPropValueOptionalAllowNull	Gets a property value of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetServerObject	Gets the server of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetType	（从 Object 继承。）
	Grant(ObjectPermissionSet, String)	Grants the specified set of permissions to the specified grantee on the user-defined table type.
	Grant(ObjectPermissionSet, array<String[])	Grants the specified set of permissions to the specified grantees on the user-defined table type.
	Grant(ObjectPermissionSet, String, Boolean)	Grants the specified set of permissions to the grantee and the ability to grant the specified set of permissions to other users on the user-defined table type.
	Grant(ObjectPermissionSet, array<String[], Boolean)	Grants the specified set pf permissions to the grantees and the ability to grant the specified set of permissions to other users on the user-defined table type.
	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 table type under an assumed role.
	Grant(ObjectPermissionSet, array<String[], Boolean, String)	Grants the specified set of permissions to the grantees. Also grants the ability to grant the set of permissions to other users on the user-defined table type data type under an assumed role.
	Initialize()	Initializes the object and forces the properties be loaded. （从 SqlSmoObject 继承。）
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. （从 SqlSmoObject 继承。）
	IsObjectInitialized	Verifies whether the object has been initialized. （从 SqlSmoObject 继承。）
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. （从 SqlSmoObject 继承。）
	Refresh	Refreshes the view. （从 TableViewTableTypeBase 继承。）
	Rename	Renames the table.
	Revoke(ObjectPermissionSet, String)	Revokes a previously granted set of permissions from a grantee on the user-defined table type.
	Revoke(ObjectPermissionSet, array<String[])	Revokes a previously granted set of permissions from a list of grantees on the user-defined table type.
	Revoke(ObjectPermissionSet, String, Boolean, Boolean)	Revokes previously granted permissions from a grantee on the user-defined table type 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[], Boolean, Boolean)	Revokes previously granted permissions from grantees on the user-defined table type 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, String, Boolean, Boolean, String)	Revokes previously granted permissions from a grantee on the user-defined table type 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[], Boolean, Boolean, String)	Revokes previously granted permissions from grantees on the user-defined table type 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 table type.
	Script(ScriptingOptions)	Generates a Transact-SQL script that can be used to re-create the user-defined table type as specified by the script options.
	SetParentImpl	Sets the parent of the SqlSmoObject to the newParent parameter. （从 SqlSmoObject 继承。）
	ToString	Returns a String that represents the referenced object. （从 SqlSmoObject 继承。）
	Validate	Validates the state of an object. （从 SmoObjectBase 继承。）

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事件

	名称	说明
	PropertyChanged	Represents the event that occurs when a property is changed. （从 SqlSmoObject 继承。）
	PropertyMetadataChanged	Represents the event that occurs when property metadata changes. （从 SqlSmoObject 继承。）

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显式接口实现

	名称	说明
	IAlienObject.Discover	Discovers any dependencies. 不要在您的代码中直接引用此成员。它支持 SQL Server 基础结构。（从 SqlSmoObject 继承。）
	IAlienObject.GetDomainRoot	Returns the root of the domain. （从 SqlSmoObject 继承。）
	IAlienObject.GetParent	Gets the parent of this object. 不要在您的代码中直接引用此成员。它支持 SQL Server 基础结构。（从 SqlSmoObject 继承。）
	IAlienObject.GetPropertyType	Gets the type of the specified property. （从 SqlSmoObject 继承。）
	IAlienObject.GetPropertyValue	Gets the value of the specified property. （从 SqlSmoObject 继承。）
	IAlienObject.GetUrn	Gets the Unified Resource Name (URN) of the object. 不要在您的代码中直接引用此成员。它支持 SQL Server 基础结构。（从 SqlSmoObject 继承。）
	IAlienObject.Resolve	Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. （从 SqlSmoObject 继承。）
	IAlienObject.SetObjectState	Sets the object state to the specified SfcObjectState value. （从 SqlSmoObject 继承。）
	IAlienObject.SetPropertyValue	Sets the property value. （从 SqlSmoObject 继承。）
	ISfcPropertyProvider.GetPropertySet	Gets the interface reference to the set of properties of this object. （从 SqlSmoObject 继承。）
	ISfcSupportsDesignMode.IsDesignMode	Gets a value that indicates whether UserDefinedTableType the object supports design mode.

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注释

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

To set UserDefinedTableType object permissions, users must have CREATE TYPE permissions in the parent database and ALTER permissions on specified schema. If an assembly is specified, users must either own the assembly or have REFERENCES permissions on it.

To create a user-defined table type data type, users must have CREATE TYPE permissions in the parent database and ALTER permissions on specified schema

To drop a user-defined table type data type, users must have CONTROL permissions on the type and ALTER permissions on the specified schema.

Thread Safety

此类型的任何公共静态（Microsoft Visual Basic 中的 Shared）成员在多线程操作中是安全的。但不保证所有实例成员都是线程安全的。

示例

使用数据类型

线程安全

此类型的任何公共 static（在 Visual Basic 中为 Shared）成员都是线程安全的。不保证所有实例成员都是线程安全的。

请参阅

参考

Microsoft.SqlServer.Management.Smo 命名空间

其他资源

数据类型（数据库引擎）

CREATE TYPE (Transact-SQL)

通过

UserDefinedTableType 类

继承层次结构

语法

构造函数

属性

方法

事件

显式接口实现

注释

Thread Safety

示例

线程安全

请参阅

参考

其他资源

其他资源