Memory Limit Per Transaction - Advanced SQL Engine - Teradata Database

Database Utilities

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
Published
January 2021
Language
English (United States)
Last Update
2021-01-23
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B035-1102
lifecycle
previous
Product Category
Teradata Vantageā„¢

Purpose

Specifies the maximum amount of in-memory, temporary storage that the Relay Services Gateway (RSG) can use to store the records for one transaction. If the transaction exhausts this amount, the transaction data moves to a disk (or spill) file. This limit prevents a few, large transaction from swamping the memory pool.

Field Group

General

Valid Range

0 through 127 pages

Default

2 pages

Changes Take Effect

After the next Teradata Database restart.