16.20 - System Handling of the Export Width for a Session - Teradata Vantage NewSQL Engine

Teradata Vantageā„¢ NewSQL Engine International Character Set Support

prodname
Teradata Database
Teradata Vantage NewSQL Engine
vrm_release
16.20
created_date
March 2019
category
Configuration
User Guide
featnum
B035-1125-162K

When determining the export width for a session:

  • If the user initiating the session has an assignment in the EXPORTWIDTH option for the user definition, the system uses the assigned export width definition.
  • If the user initiating the session does not have an assignment in the EXPORTWIDTH option in the user definition, the system uses the global default export width definition specified in the DBSControl Export Width Table ID field.
The session-level table ID is automatically saved in DBC.SessionTbl and is restored after a restart.