Data.DBXMetaDataNames.TDBXRolesIndex
Delphi
TDBXRolesIndex = class
C++
class PASCALIMPLEMENTATION TDBXRolesIndex : public System::TObject
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
class | public | Data.DBXMetaDataNames.pas Data.DBXMetaDataNames.hpp |
Data.DBXMetaDataNames | Data.DBXMetaDataNames |
Description
Accesses columns by ordinal in the Roles metadata.
TDBXRolesIndex is used to access columns by ordinal in the Roles metadata collection. These columns are returned when TDBXCommand.Text is TDBXMetaDataCommands.GetRoles when reading metadata. To retrieve a metadata column, use this constant to index the TDBXReader instance returned by TDBXCommand.ExecuteQuery.
This table describes the column.
Column Ordinal Name | Data Type of Column Data | Description |
---|---|---|
RoleName |
String |
Role name. |