17.10 - Estimating BLC Space Savings and CPU Usage - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - Database Design

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
User Guide
Publication ID
B035-1094-171K
Language
English (United States)

Use the ESTIMATE option for the Ferret COMPRESS or UNCOMPRESS commands to see the estimated block size and CPU usage that will result if you run the command. The results are based on sampling your data.