RAD Studio VCL Reference
ContentsIndex
PreviousUpNext
TDBXIndexesColumns Class

Accesses columns by name in the Indexes metadata.

Pascal
TDBXIndexesColumns = class;
C++
class TDBXIndexesColumns;

DBXMetaDataNames

TDBXIndexesColumns is used to access columns by name in the Indexes metadata collection. These columns are returned when TDBXCommand.Text' is TDBXMetaDataCommands.GetIndexes when reading metadata. To retrieve metadata columns, use these constants to index the TDBXReader instance returned by TDBXCommand.ExecuteQuery. 

This table describes the columns.

Column Name 
Data Type of Column Data 
Description 
String  
Catalog name.  
String  
Schema name.  
String  
Table name.  
String  
Index name.  
String  
Constraint name; may be NULL.  
Boolean  
Is primary index of table.  
Boolean  
Is unique index of table.  
Boolean  
Is a descending index (Interbase only).  

 

Copyright(C) 2008 CodeGear(TM). All Rights Reserved.
What do you think about this topic? Send feedback!