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

Teradata Vantageā„¢ - Data Types and Literals

Advanced SQL Engine
Teradata Database
Release Number
Release Date
July 2021
Content Type
Programming Reference
Publication ID
English (United States)

Returns an integer value value of 1 or 0, indicating whether the element specified by the index in array_expr contains a value or is in an uninitialized state.

ANSI Compliance

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