EnumLoginMappings Método
Enumera la lista de inicios de sesión de SQL Server para todos los usuarios de la base de datos.
Espacio de nombres: Microsoft.SqlServer.Management.Smo
Ensamblado: Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Sintaxis
'Declaración
Public Function EnumLoginMappings As DataTable
'Uso
Dim instance As Database
Dim returnValue As DataTable
returnValue = instance.EnumLoginMappings()
public DataTable EnumLoginMappings()
public:
DataTable^ EnumLoginMappings()
member EnumLoginMappings : unit -> DataTable
public function EnumLoginMappings() : DataTable
Valor devuelto
Tipo: System.Data. . :: . .DataTable
Valor del objeto DataTable que contiene la lista de asignaciones de inicios de sesión a usuarios en la base de datos. En la tabla se describen las distintas columnas del objeto DataTable devuelto.
Ejemplos
The example runs a server object enumeration method, but extracting the information from the datatable object is the same for database enumeration methods.
VB
'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
PowerShell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$d = new-object System.Data.Datatable
$d = $srv.EnumCollations
Foreach ($r in $d.Rows)
{
Write-Host "============================================"
Foreach ($c in $d.Columns)
{
Write-Host $c.ColumnName "=" $r[$c]
}
}