17.10 - Usage Notes - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Definition Language Syntax and Examples

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1144-171K
Language
English (United States)

User, Database, or Profile DEFAULT MAP OVERRIDE ON ERROR Option

If the map you specify is not valid for any reason, (such as it does not exist, has not been granted to you, or is not in the same secure zone), Vantage either substitutes a default map or returns an error, subject to the values of the DEFAULT MAP settings for your PROFILE, USER, or DATABASE.

See the CREATE USER DEFAULT MAP option, CREATE DATABASE DEFAULT MAP option, or CREATE PROFILE DEFAULT MAP option.

Map Used by the Function (Table Form)

The map is one of the following as listed in order of precedence:
  • Map, if specified by the EXECUTE MAP option in the FROM clause of the SELECT statement that executes the table operator. For more information, see Teradata Vantage™ - SQL Data Manipulation Language, B035-1146.
  • Map, if specified by the EXECUTE MAP option as part of the CREATE FUNCTION statement.
  • User’s default contiguous map.

Secure Zones and Sparse Maps

For a sparse map, you must be in the same secure zone as the sparse map.