17.10 - Querying ANSI System-Time Tables - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - ANSI Temporal Table Support

Advanced SQL Engine
Teradata Database
Release Number
Release Date
July 2021
Content Type
Programming Reference
Publication ID
English (United States)

Special temporal syntax in the FROM clause of SELECT statements allows you to qualify queries by the time period to which they apply. Rows are only returned if they meet the temporal qualifications. These temporal qualifiers take precedence over other criteria that may be specified in a WHERE clause, which can be used to further restrict the rows returned by Vantage.