Database.EnumLocks Method ()

아티클
12/15/2008

Enumerates a list of all current locks held on the database.

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

구문

‘선언
Public Function EnumLocks As DataTable

public DataTable EnumLocks ()

public:
DataTable^ EnumLocks ()

public DataTable EnumLocks ()

public function EnumLocks () : DataTable

반환 값

A DataTable object value that contains a list of locks held on the database and information about the type and location of the locks. The table describes the different columns of the returned DataTable.

Column	Data type	Description
RequestorSpid	Int32	The system process ID value of the process that is holding a lock on a database resource.
LockType	String	The description of the type of lock. See the syslockinfo table for a description of different lock types.
Database	String	The name of the database on which the lock is held.
Table	String	The name of the table on which the lock is held. This field contains a value only if the lock is held on a table.
Index	String	The name of the index on which the lock is held. This field contains a value only if the lock is held on an index.
Status	Int32	The status of the lock, which can be one of the following: 1 = Granted. 2 = Converting. 3 = Waiting.

주의

업데이트된 텍스트:2006년 7월 17일

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

예

The example runs a Server object enumeration method, but extracting the information from the DataTable object is the same for Database enumeration methods.

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Call the EnumCollations method and return collation information to DataTable variable.
Dim d As DataTable
'Select the returned data into an array of DataRow.
d = srv.EnumCollations
'Iterate through the rows and display collation details for the instance of SQL Server.
Dim r As DataRow
Dim c As DataColumn
For Each r In d.Rows
    Console.WriteLine("============================================")
    For Each c In r.Table.Columns
        Console.WriteLine(c.ColumnName + " = " + r(c).ToString)
    Next
Next

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 Class
Database Members
Microsoft.SqlServer.Management.Smo Namespace

다음을 통해 공유