17.10 - Finding Tables and Databases with Compressed Data Blocks - 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)

To find tables that use BLC, issue the Ferret command SHOWCOMPRESS. The command lists the names of tables with compressed BLC data blocks, whether they were compressed manually or automatically with temperature-based compression.