RAD Studio VCL Reference
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TDBXRolesIndex Class

Accesses columns by ordinal in the Roles metadata.

Pascal
TDBXRolesIndex = class;
C++
class TDBXRolesIndex;

DBXMetaDataNames

TDBXRolesIndex is used to access columns by ordinal in the Roles metadata collection. These columns are returned when TDBXCommand.Text' is TDBXMetaDataCommandsEx.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 
String  
Role name.  

 

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