The DBCExtension database is used to get the Global and Persistent (GLOP) sets used to define a mapping of data, how the data in the set is mapped, and the actual GLOP data that is mapped.
The following tables are contained in the DBCExtension system database.
| Table | Description |
|---|---|
| GLOP_Map | The GLOP_Map table contains the possible mappings for the set. |
| GLOP_Set | The GLOP_Set table describes the type of mapping for a set. |
| Glop_Data | The GLOP_Data table describes the actual data to be mapped for a GLOP set reference. |
Related Information
For information on the DBCExtension.GLOP_Add, DBCExtension.GLOP_Remove, DBCExtension.GLOP_Change, and DBCExtension.GLOP_Report stored procedures that provide user access to the tables, see the table column definitions in Teradata Studio or Teradata Studio Express.