IMMEDIATELY PRECEDES | SQL Date/Time Functions & Expressions | Teradata Vantage - IMMEDIATELY PRECEDES - Analytics Database - Teradata Vantage

SQL Date and Time Functions and Expressions

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-10-30
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lifecycle
latest
Product Category
Teradata Vantage™

Evaluates two Period expressions or derived periods.

Result Type

This predicate applies when both period_expression_1 and period_expression_2 are a period column, period constructor, or period value expression. In this case, the predicate returns True if the end bound value of period_expression_1 is equal to the begin bound value of period_expression_2. If either or both of the operands are NULL, the result is UNKNOWN.