15.10 - Example: Dropping an Unnamed Column-Level CHECK 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 unnamed column level CHECK constraint from column column_1 in table_1.

     ALTER TABLE table_1 DROP column_1 CHECK;