16.20 - Restrictions - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Operators and User-Defined Functions

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Published
April 2020
Content Type
Administration
Programming Reference
Publication ID
B035-1210-162K
Language
English (United States)
Last Update
2020-04-30
  • Any restrictions that apply to standard SQL aggregate functions also apply to aggregate UDFs.
  • Aggregate UDF expressions cannot appear in a recursive statement of a recursive query. However, a non-recursive seed statement in a recursive query can specify an aggregate UDF.