Summary Mode - Advanced SQL Engine - Teradata Database

Database Introduction

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
17.00
Published
June 2020
Language
English (United States)
Last Update
2021-01-23
dita:mapPath
qia1556235689628.ditamap
dita:ditavalPath
lze1555437562152.ditaval
dita:id
B035-1091
lifecycle
previous
Product Category
Teradata Vantageā„¢

Summary Mode is one method for improving system performance. It reduces database I/O by consolidating and summarizing data on each node on the system. Because Summary Mode reduces the availability of detail, you can log normally to tables in which greater detail is needed. Activate Summary Mode individually for the tables in which great detail is not needed.

For more information about Summary Mode and those tables supported in Summary Mode, see Teradata Vantageā„¢ - Resource Usage Macros and Tables, B035-1099.