15.10 - Example: Dropping a FOREIGN KEY Constraint - 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

Drop the foreign key constraint on the column named column column_2 in table table_3.

     ALTER TABLE table_1 DROP FOREIGN KEY (column_2) REFERENCES table_3;