Database Class

아티클
12/15/2008

The Database object represents a Microsoft SQL Server database.

네임스페이스: Microsoft.SqlServer.Management.Smo
어셈블리: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

구문

‘선언
Public NotInheritable Class Database
    Inherits ScriptNameObjectBase
    Implements ICreatable, IAlterable, IDroppable, IRenamable, _
    IExtendedProperties, IScriptable

public sealed class Database : ScriptNameObjectBase, ICreatable, IAlterable, IDroppable, 
    IRenamable, IExtendedProperties, IScriptable

public ref class Database sealed : public ScriptNameObjectBase, ICreatable, IAlterable, IDroppable, 
    IRenamable, IExtendedProperties, IScriptable

public final class Database extends ScriptNameObjectBase implements ICreatable, IAlterable, 
    IDroppable, IRenamable, IExtendedProperties, IScriptable

public final class Database extends ScriptNameObjectBase implements ICreatable, IAlterable, 
    IDroppable, IRenamable, IExtendedProperties, IScriptable

주의

업데이트된 텍스트:2006년 7월 17일

업데이트된 텍스트:2006년 4월 14일

이 네임스페이스, 클래스 또는 멤버는 Microsoft .NET Framework 2.0 버전에서만 지원됩니다.

The Database class represents databases, either system or user-defined, on the instance of SQL Server. The Server class is the parent of the Database class.

By using the Database class, you can do the following:

Create a new database or drop and existing database.
Register the database in the Active Directory directory service.
Reference database objects in collections, such as tables, users, and triggers.
Set up database mirroring.
Create a master database key.
Set up a full-text search catalog.
Check data, allocations, catalogs, and tables.
Issue a checkpoint.
Grant, revoke, and deny permissions to users on the database.
Run Transact-SQL statements.
Enumerate database information, such as locks or object permissions.
Remove the backup history.
Monitor the number of transactions.
Set the database offline or online.
Change the owner of the database.
Update statistics.
Shrink the database.
Truncate the log.
Script the database.

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

To set Database object properties and run the Alter method, users must have ALTER permission on the database, or be a member of the db_owner fixed database role.

To create a database, users must have CREATE DATABASE, CREATE ANY DATABASE, or ALTER ANY DATABASE permission on the parent server.

To drop a database, users must have CONTROL permission on the database, or be a member of the db_owner fixed database role.

To grant, revoke, or deny other users permission on the database, users must have CONTROL permission on the database or be a member of the db_owner fixed database role.

Inheritance Hierarchy

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.Database

예

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Define a Database object variable by supplying the server and the database name arguments in the constructor.
Dim db As Database
db = New Database(srv, "Test_SMO_Database")
'Create the database on the instance of SQL Server.
db.Create()
'Reference the database and display the date when it was created.
db = srv.Databases("Test_SMO_Database")
Console.WriteLine(db.CreateDate)
'Remove the database.
db.Drop()

스레드 보안

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.

플랫폼

개발 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

대상 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

참고 항목

참조

Database Members
Microsoft.SqlServer.Management.Smo Namespace

다음을 통해 공유