MEETS Function | SQL Date/Time Functions & Expressions | Teradata Vantage - MEETS - 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, or DateTime expressions and evaluates to TRUE, FALSE, or UNKNOWN.

Result Type

  • If both expressions have a Period data type or a derived period, the function returns TRUE if the ending bound of the first expression is equal to the beginning bound of the second expression or the ending bound of the second expression is equal to the beginning bound of the first expression; otherwise, the function returns FALSE.
  • If one expression is a Period data type and the other expression is a DateTime expression, the function returns TRUE if the ending bound of the Period expression is equal to the DateTime expression or if the DateTime expression plus one granule is equal to the beginning bound of the Period expression; otherwise, the function returns FALSE.
  • If either expression is NULL, the function returns UNKNOWN.