AdomdConnection.GetSchemaDataSet 方法 (String, AdomdRestrictionCollection, Boolean)
Returns schema information from a data source by using a schema name to identify the information, applying any specified restrictions to the information, and optionally throwing an exception when inline errors occur.
命名空間： Microsoft.AnalysisServices.AdomdClient
組件： Microsoft.AnalysisServices.AdomdClient (在 Microsoft.AnalysisServices.AdomdClient.dll 中)
語法
'宣告
Public Function GetSchemaDataSet ( _
schemaName As String, _
restrictions As AdomdRestrictionCollection, _
throwOnInlineErrors As Boolean _
) As DataSet
'用途
Dim instance As AdomdConnection
Dim schemaName As String
Dim restrictions As AdomdRestrictionCollection
Dim throwOnInlineErrors As Boolean
Dim returnValue As DataSet
returnValue = instance.GetSchemaDataSet(schemaName, _
restrictions, throwOnInlineErrors)
public DataSet GetSchemaDataSet(
string schemaName,
AdomdRestrictionCollection restrictions,
bool throwOnInlineErrors
)
public:
DataSet^ GetSchemaDataSet(
String^ schemaName,
AdomdRestrictionCollection^ restrictions,
bool throwOnInlineErrors
)
member GetSchemaDataSet :
schemaName:string *
restrictions:AdomdRestrictionCollection *
throwOnInlineErrors:bool -> DataSet
public function GetSchemaDataSet(
schemaName : String,
restrictions : AdomdRestrictionCollection,
throwOnInlineErrors : boolean
) : DataSet
參數
- schemaName
型別：System.String
The name of the schema to be retrieved.
- restrictions
型別：Microsoft.AnalysisServices.AdomdClient.AdomdRestrictionCollection
A collection of AdomdRestriction objects that specifies the values for the restriction columns that the schema table uses.
- throwOnInlineErrors
型別：System.Boolean
If true, inline errors cause an exception to be thrown; otherwise, DataRow.GetColumnError is used to determine the error generated.
傳回值
型別：System.Data.DataSet
A DataSet that represents the contents of the specified OLE DB schema table.
備註
If throwOnInlineErrors is true, this method behaves identically to GetSchemaDataSet. If throwOnInlineErrors is false, and there are errors that occur while retrieving schema information, the resulting DataSet may contain nullnull 參考 (在 Visual Basic 中為 Nothing) cells that would not normally be nullnull 參考 (在 Visual Basic 中為 Nothing). To determine the details of the errors that occur, you can use the DataRow.GetColumnsInError, DataRow.GetColumnError, DataRow.HasErrors, DataSet.HasErrors, and DataTable.HasErrors methods and properties.