| tELTTeradataUniteMap | Builds a SQL SELECT statement based on the SQL SELECT statements generated by two or multiple tELTTeradataMap components to carry out one of these operations against the result sets of the input tables: UNION, UNION ALL, INTERSECT, MINUS, and EXCEPT. |
| tELTTeradataInput | Provides the Teradata table schema that will be used by the tELTTeradataMap component to generate the SQL SELECT statement. |
| tELTTeradataMap | Builds the SQL SELECT statement using the table schema(s) provided by one or more tELTTeradataInput components. |
| tELTTeradataOutput | Performs the action (insert, update, delete, or merge) on data in the specified Teradata table through the SQL statement generated by the tELTTeradataMap component. |