UNION Operator | SQL Statements | Teradata Vantage - UNION Operator - Advanced SQL Engine - Teradata Database

SQL Data Manipulation Language
Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
ft:locale
en-US
ft:lastEdition
2021-07-27
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vjt1596846980081.ditamap
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dita:id
B035-1146
lifecycle
previous
Product Category
Teradata Vantage™

Combines two or more SELECT results tables into a single result.

ANSI Compliance

This statement is ANSI SQL:2011 compliant.

Syntax

query_expression_1 UNION [ALL] query_expression_2