通过

Server.GetDefaultInitFields Method

  • 项目

Returns the property types that are initialized by default when the specified object is initialized.

命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

语法

声明
Public Function GetDefaultInitFields ( _
    typeObject As Type _
) As StringCollection

public StringCollection GetDefaultInitFields (
    Type typeObject
)

public:
StringCollection^ GetDefaultInitFields (
    Type^ typeObject
)

public StringCollection GetDefaultInitFields (
    Type typeObject
)

public function GetDefaultInitFields (
    typeObject : Type
) : StringCollection

参数

  • typeObject
    A Type system object that specifies the type of object.

返回值

A StringCollection system object that contains a list of property types that are initialized by default when the specified object is initialized.

备注

已更新的文本：

This method is used to control the way in which object properties are initialized in an SMO application. You can use this method to optimize your SMO application.

仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。

示例

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Reference the AdventureWorks database.
Dim db As Database
db = srv.Databases("AdventureWorks")
'Assign the Table object type to a System.Type object variable.
Dim tb As Table
Dim typ As Type
tb = New Table
typ = tb.GetType
'Assign the current default initialization fields for the Table object type to a 
'StringCollection object variable.
Dim sc As StringCollection
sc = srv.GetDefaultInitFields(typ)
'Set the default initialization fields for the Table object type to the CreateDate property.
srv.SetDefaultInitFields(typ, "CreateDate")
'Retrieve the Schema, Name, and CreateDate properties for every table in AdventureWorks.
'Note that the improvement in performance can be viewed in SQL Profiler.
For Each tb In db.Tables
    Console.WriteLine(tb.Schema + "." + tb.Name + " " + tb.CreateDate)
Next
'Set the default initialization fields for the Table object type back to the original settings.
srv.SetDefaultInitFields(typ, sc)

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

Server Class
Server Members
Microsoft.SqlServer.Management.Smo Namespace

其他资源

How to: Set Default Initialization Fields in Visual Basic .NET
Setting Properties
Calling Methods
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