About Defining Name-Value Pairs for Profile Query Bands - Advanced SQL Engine - Teradata Database

Database Administration

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2021-07-27
dita:mapPath
upb1600054424724.ditamap
dita:ditavalPath
upb1600054424724.ditaval
dita:id
B035-1093
lifecycle
previous
Product Category
Teradata Vantageā„¢

To assign values to a query band in a profile, submit a CREATE/MODIFY PROFILE request. The profile query band is automatically set for the session at logon. You can submit a MODIFY PROFILE QUERY_BAND = NULL request at any time to remove the query band from the profile. For the syntax and more extensive examples, see Teradata Vantageā„¢ - SQL Data Definition Language Syntax and Examples, B035-1144.

If the transaction, session, and profile query bands have the same name but with different values, the name/value pair used for workload management classification is the first one found in a query band searched in the following order:
  • Transaction query band
  • Session query band
  • Profile query band