16.20 - Example: Collecting Statistics on Expressions Using Statistics Names - 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 collects statistics on columns identified with the expressions, COLUMN 100 and COLUMN CURRENT_DATE+10, using the respective statistics names, AS stats_one_hundred and AS stats_ten_days_from_today.

COLLECT STATISTICS USING SYSTEM SAMPLE
COLUMN 100  AS stats_one_hundred,
COLUMN CURRENT_DATE+10   AS stats_ten_days_from_today
ON orders;