16.20 - Example: Dropping an Unnamed Column-Level CHECK Constraint - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ SQL Data Definition Language Syntax and Examples

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Published
March 2019
Language
English (United States)
Last Update
2019-05-24
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Drop the unnamed column level CHECK constraint from column column_1 in table_1.

     ALTER TABLE table_1 DROP column_1 CHECK;