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  • 아티클

SetDefaultInitFields 메서드 (Type, String[])

지정한 유형의 개체가 인스턴스화될 때 인출되는 속성을 지정합니다.

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

구문

‘선언
Public Sub SetDefaultInitFields ( _
    typeObject As Type, _
    ParamArray fields As String() _
)
‘사용 방법
Dim instance As Server
Dim typeObject As Type
Dim fields As String()

instance.SetDefaultInitFields(typeObject, _
    fields)

public void SetDefaultInitFields(
    Type typeObject,
    params string[] fields
)

public:
void SetDefaultInitFields(
    Type^ typeObject, 
    ... array<String^>^ fields
)

member SetDefaultInitFields : 
        typeObject:Type * 
        fields:string[] -> unit 

public function SetDefaultInitFields(
    typeObject : Type, 
    ... fields : String[]
)

매개 변수

  • fields
    유형: array<System. . :: . .String> [] () [] []
    개체가 인스턴스화될 때 인출할 속성 필드를 지정하는 String 배열 값입니다.

주의

SMO optimization allows only the minimum properties to be loaded when an object is created. When uninitialized properties are accessed, SMO makes individual requests to load the information from the instance of SQL Server. You can use this method to adjust which properties are initialized for an object when it is first created to further optimize performance.

예

Visual Basic

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Reference the AdventureWorks2008R2 database.
Dim db As Database
db = srv.Databases("AdventureWorks2008R2")
'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 AdventureWorks2008R2.
'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)

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")
$tb = new-object Microsoft.SqlServer.Management.Smo.Table
$typ = $tb.GetType()
$sc = $srv.GetDefaultInitFields($typ)
$srv.SetDefaultInitFields($typ, "CreateDate")
foreach ($tb in $db.Tables)
{
   Write-Host $tb.Schema,".",$tb.Name,".",$tb.CreateDate
}
$srv.SetDefaultInitFields($typ, $sc)