ARRAY_COUNT_DISTINCT Function | Data Types and Literals | Teradata Vantage - 17.10 - ARRAY_COUNT_DISTINCT - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - Data Types and Literals

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1143-171K
Language
English (United States)

Returns the number of distinct elements in array_expr, optionally matching a specific input value.

The result type is an INTEGER.

ANSI Compliance

This statement is a Teradata extension to the ANSI SQL:2011 standard.