15.10 - Example: Adding a Named FOREIGN KEY Constraint to a Table - Teradata Database

Teradata Database SQL Data Definition Language Syntax and Examples

prodname
Teradata Database
vrm_release
15.10
created_date
December 2015
category
Programming Reference
featnum
B035-1144-151K

Constraint name reference_1 must not be an existing constraint name in table_1.

     ALTER TABLE table_1 ADD CONSTRAINT reference_1
       FOREIGN KEY (column_1) REFERENCES table_2;