Other Uses for Query Bands - Teradata Database

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Other Uses for Query Bands

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.
  • For More Information

    For the syntax for setting a query band, see SQL Data Definition Language Syntax and Examples. For the available query band values, see SQL Data Definition Language Detailed Topics.