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ReadErrorLog 方法 (Int32)

列舉指定的 SQL Server 錯誤記錄檔。

命名空間:  Microsoft.SqlServer.Management.Smo
組件:  Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
Public Function ReadErrorLog ( _
    logNumber As Integer _
) As DataTable
'用途
Dim instance As Server
Dim logNumber As Integer
Dim returnValue As DataTable

returnValue = instance.ReadErrorLog(logNumber)
public DataTable ReadErrorLog(
    int logNumber
)
public:
DataTable^ ReadErrorLog(
    int logNumber
)
member ReadErrorLog : 
        logNumber:int -> DataTable 
public function ReadErrorLog(
    logNumber : int
) : DataTable

參數

  • logNumber
    型別:System. . :: . .Int32
    Int32 值,指定所需錯誤記錄的索引編號。錯誤記錄檔會從 0 排到 9,0 是最近的錯誤,而 9 是最舊的錯誤。

傳回值

型別:System.Data. . :: . .DataTable
StringCollection 系統物件值,包含來自所指定 SQL Server 錯誤記錄的錯誤列舉清單。

範例

C#

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

DataTable d = srv.ReadErrorLog(1);
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 = $srv.ReadErrorLog(1)
foreach ($r in $d.Rows)
{
   Write-Host "============================================"
   Foreach ($c in $d.Columns)
   {
      Write-Host $c.ColumnName "=" $r[$c]
   }
}