Changes and Additions | Database Administration | Teradata Vantage - Changes and Additions - Analytics Database - Teradata Vantage

Database Administration

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
2023-11-03
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lifecycle
latest
Product Category
Teradata Vantageā„¢
Date Description
June 2022
  • Minor edits.
  • Teradata Unity was discontinued as of version 17.05. Use Business Continuity Manager instead.
July 2021 Minor edits.
June 2020 The Database Query Log (DBQL) is enhanced for SQL Engine 17.00 with more complete and accurate logging. DBQL now uses Algorithm 3 by default, which includes collecting statistics on aborted and parallel steps, and results in more accurate resource usage statistics. Upgraded systems that were not previously using Algorithm 3 will not use Algorithm 3 until explicitly configured to do so. See DBQL Overview.