16.20 - Example: Grouping Columns in the Column List of a Column-Partitioned Table Rather Than in the Partitioning Expression - 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
Content Type
Programming Reference
Publication ID
B035-1144-162K
Language
English (United States)
Last Update
2019-05-24

This example defines a column-partitioned table with two column partitions. The first column partition contains 2 columns (c1 and c2 ) and has system-determined COLUMN format with autocompression. The second column partition has 1 column (c3) and has system-determined COLUMN format with no autocompression.

     CREATE MULTISET TABLE cr (
       (c1 INTEGER, 
        c2 INTEGER), 
       (c3 VARCHAR(5000)) NO AUTO COMPRESS)
     NO PRIMARY INDEX
     PARTITION BY COLUMN;