15.10 - NO PRIMARY - 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

The table is defined without a primary index or primary AMP index.

You cannot specify a column name list following a NO PRIMARY INDEX specification.

If the preceding item in the index list is a partitioning clause that is not part of an index clause, you must specify a COMMA character preceding NO PRIMARY INDEX. Otherwise, the comma is optional.

For the complete set of rules that control primary index defaults, see Database Design, B035-1094.

INDEX
Optional keyword you can include for readability.