DROP CONSTRAINT name - Advanced SQL Engine - Teradata Database

SQL Data Definition Language Syntax and Examples

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
Published
January 2021
Language
English (United States)
Last Update
2021-01-22
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dita:id
B035-1144
lifecycle
previous
Product Category
Teradata Vantage™

Drop a table-level named constraint on the specified table.

If the constraint is not named, you can drop the system-defined USI or single-table join index using a DROP INDEX or DROP JOIN INDEX request as appropriate. See DROP INDEX or DROP JOIN INDEX.