Server.EnumLocks 메서드

Enumerates a list of current locks held on the instance of SQL Server.

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

구문

‘선언
Public Function EnumLocks As DataTable
‘사용 방법
Dim instance As Server 
Dim returnValue As DataTable 

returnValue = instance.EnumLocks()

public DataTable EnumLocks()

public:
DataTable^ EnumLocks()

member EnumLocks : unit -> DataTable

public function EnumLocks() : DataTable

반환 값

유형: System.Data.DataTable
A DataTable system object value that contains a list of current locks held by the specified process on the instance of SQL Server. The table describes the different columns of the returned DataTable.

Column	Data type	Description
RequestorSpid	Int32	The SQL Server process ID that uniquely identifies the process requesting the lock.
LockType	String	The type of lock. See req_mode in sys.syslockinfo(Transact-SQL).
Database	String	The name of the database that contains the lock.
Schema	String	The schema of the locked resource.
Table	String	The table that contains the lock.
Index	String	The index that contains the lock.
Status	Int32	The status of the lock. 1 for Grant, 2 for Convert, and 3 for Wait.

주의

Use this method to determine the locks that are currently held on the instance of SQL Server. The information that is returned can help you identify locking problems that might affect performance.

예

C#

Server srv = new Server("(local)");

DataTable d = srv.EnumLocks();
foreach (DataRow r in d.Rows)
{
   Console.WriteLine("============================================");
   foreach(DataColumn c in d.Columns)
   {
      Console.WriteLine(c.ColumnName + " = " + r[c].ToString());
   }
}

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")

$d = $srv.EnumLocks()
foreach ($r in $d.Rows)
{
   Write-Host "============================================"
   Foreach ($c in $d.Columns)
   {
      Write-Host $c.ColumnName "=" $r[$c]
   }
}

참고 항목

참조

Server 클래스

EnumLocks 오버로드

Microsoft.SqlServer.Management.Smo 네임스페이스

관련 자료

메서드 호출

서버 관리

sys.syslockinfo(Transact-SQL)