Метод AdomdConnection.GetSchemaDataSet (String, AdomdRestrictionCollection)
Returns schema information from a data source by using a schema name to identify which schema to retrieve and by applying any specified restrictions to the information.
Пространство имен: Microsoft.AnalysisServices.AdomdClient
Сборка: Microsoft.AnalysisServices.AdomdClient (в Microsoft.AnalysisServices.AdomdClient.dll)
Синтаксис
'Декларация
Public Function GetSchemaDataSet ( _
schemaName As String, _
restrictions As AdomdRestrictionCollection _
) As DataSet
'Применение
Dim instance As AdomdConnection
Dim schemaName As String
Dim restrictions As AdomdRestrictionCollection
Dim returnValue As DataSet
returnValue = instance.GetSchemaDataSet(schemaName, _
restrictions)
public DataSet GetSchemaDataSet(
string schemaName,
AdomdRestrictionCollection restrictions
)
public:
DataSet^ GetSchemaDataSet(
String^ schemaName,
AdomdRestrictionCollection^ restrictions
)
member GetSchemaDataSet :
schemaName:string *
restrictions:AdomdRestrictionCollection -> DataSet
public function GetSchemaDataSet(
schemaName : String,
restrictions : AdomdRestrictionCollection
) : DataSet
Параметры
- schemaName
Тип: System.String
The name of the schema to be retrieved.
- restrictions
Тип: Microsoft.AnalysisServices.AdomdClient.AdomdRestrictionCollection
A collection of AdomdRestriction objects that specifies the values for the restriction columns used by the schema table.
Возвращаемое значение
Тип: System.Data.DataSet
A DataSet that represents the contents of the specified OLE DB schema table.
Замечания
The schema table is returned as a DataSet that has the same format as the OLE DB schema rowset specified by the schemaName parameter. Use the restrictions parameter to filter the rows to be returned in the DataSet. (For example, you can specify cube name and dimension name restrictions for the dimensions schema.)
.gif "Примечание") Примечание |
|---|
If the schema contains nested rowsets, more tables may be returned in the DataSet. |