IF-THEN-ELSE-END IF - Teradata Vantage - Analytics Database

This form of IF executes the statements within the IF and ELSE bounds when conditional_expression evaluates to TRUE. Otherwise, the statements within the ELSE and END IF bounds execute.

In the following example, only one of the specified INSERT statements executes, depending on the value for hNoAccts.

IF hNoAccts = 1 THEN
  INSERT INTO temp_table VALUES (hNoAccts, 'One customer');
ELSE
  INSERT INTO temp_table VALUES (hNoAccts, 'More than one customer');
END IF;