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.

The ELT Teradata components are closely related, in terms of their operating conditions. These components should be used to handle Teradata database table schemas to generate SQL statements, including clauses, which are to be executed in the database output table defined.

For more technologies supported by Talend, see Talend components.