Example: Nontemporal Delete from a Bitemporal Table - Analytics Database - Teradata Vantage

Temporal Table Support

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-10-30
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lifecycle
latest
Product Category
Teradata Vantage™

Performing a nontemporal delete on a bitemporal table physically deletes the specified rows. Because a nontemporal delete can be used to remove history rows from the table, the NONTEMPORAL privilege is required to perform nontemporal operations on temporal tables that have transaction time. Nontemporal deletes should be used only if absolutely necessary, and only by appropriately authorized personnel.