17.10 - Example: Collecting Statistics on Expressions Using Statistics Names - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Definition Language Syntax and Examples

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1144-171K
Language
English (United States)

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;