Find and Resolve Lock Contentions | Teradata Vantage - Finding and Resolving Lock Contentions - 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 Vantage™
The command-line Lock Logger utility (dumplocklog) and related DBS Control settings are deprecated, but remain available for compatibility with prior releases. Database locks should be logged using the Database Query Log (DBQL). This lock information can be accessed by means of the Teradata Viewpoint Lock Viewer portlet, or by querying the DBC.QrylockLogXMLV view.
  • For more information on DBQL, see Teradata Vantage™ - Database Administration, B035-1093 and the BEGIN QUERY LOGGING statement in Teradata Vantage™ - SQL Data Definition Language Syntax and Examples, B035-1144.
  • For more information on the Lock Viewer portlet, see Teradata® Viewpoint User Guide, B035-2206.