17.00 - 17.05 - Other Uses for Query Bands - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Database Administration

Product
Advanced SQL Engine
Teradata Database
Release Number
17.00
17.05
Published
June 2020
Language
English (United States)
Last Update
2021-01-22
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Other uses for query bands include:

  • Preventing development work from running on the production platform at critical times. For example, queries with a query band of ‘Application=Test;’ can be prevented from running, based on a TASM filter rule.
  • Recording the parameterized values that the query uses for each execution of tactical Java applications. These values are available in DBQL after the queries complete.
  • Choosing between dynamic plan execution or static query plan execution.
  • Setting the temperature of data being loaded into the system.