16.20 - Result Type and Attributes - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Functions, Expressions, and Predicates

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
March 2019
Content Type
Programming Reference
Publication ID
B035-1145-162K
Language
English (United States)

Here are the default attributes for the result of ZEROIFNULL.

  • If the operand is numeric, the format is the same format as arg.
  • If the operand is character, the format is the default format for FLOAT.
  • If the operand is a UDT, the format is the format of the predefined type to which the UDT is implicitly cast.
The NULL keyword has a data type of INTEGER.