ApplicationDatabaseLogFile Constructor (ApplicationDatabaseOptions, String)

2008-12-15

Initializes a new instance of the ApplicationDatabaseLogFile class with a parent ApplicationDatabaseOptions object and a name.

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

语法

声明
Public Sub New ( _
    applicationDatabaseOptions As ApplicationDatabaseOptions, _
    name As String _
)

public ApplicationDatabaseLogFile (
    ApplicationDatabaseOptions applicationDatabaseOptions,
    string name
)

public:
ApplicationDatabaseLogFile (
    ApplicationDatabaseOptions^ applicationDatabaseOptions, 
    String^ name
)

public ApplicationDatabaseLogFile (
    ApplicationDatabaseOptions applicationDatabaseOptions, 
    String name
)

public function ApplicationDatabaseLogFile (
    applicationDatabaseOptions : ApplicationDatabaseOptions, 
    name : String
)

参数

applicationDatabaseOptions
The parent ApplicationDatabaseOptions object for the application database.

name
A String, up to 128 characters in length, specifying the logical name of the log file.

You cannot change the name. To alter an application database after creating the application, use the Microsoft SQL Server tools, such as SQL Server Management Studio.

备注

已更新的文本：2005 年 12 月 5 日

You must set the FileName property. Other properties are optional.

The logical name is used to refer to log file during any log management tasks. For more information, see the logical_file_name parameter in the CREATE DATABASE (Transact-SQL) topic.

示例

The following examples show how to define a log file for the application database:

ApplicationDatabaseLogFile adb_log = 
    new ApplicationDatabaseLogFile(adb, "MyApp_LogFile1");
adb_log.FileName = @"C:\NS\Full\MyApp_LogFile1.ldf";
adb_log.InitialSize = "5MB";
adb_log.MaxSize = "20MB";
adb_log.GrowthIncrement = "10%";
adb.ApplicationDatabaseLogFiles.Add(adb_log);

Dim adb_log As ApplicationDatabaseLogFile = _
    New ApplicationDatabaseLogFile(adb, "MyApp_LogFile1")
adb_log.FileName = "C:\NS\Full\MyApp_LogFile1.ldf"
adb_log.InitialSize = "5MB"
adb_log.MaxSize = "20MB"
adb_log.GrowthIncrement = "10%"
adb.ApplicationDatabaseLogFiles.Add(adb_log)