PRECEDES Result Type - Teradata VantageCloud Lake
Lake - Working with SQL
- Deployment
- VantageCloud
- Edition
- Lake
- Product
- Teradata VantageCloud Lake
- Release Number
- Published
- February 2025
- ft:locale
- en-US
- ft:lastEdition
- 2025-11-21
- dita:mapPath
- jbe1714339405530.ditamap
- dita:ditavalPath
- pny1626732985837.ditaval
- dita:id
- jbe1714339405530
- 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 less than or equal to the beginning bound of the second expression; otherwise, the function returns FALSE.
- If the first expression is a Period expression and the second expression is a DateTime expression, the function returns TRUE if the ending bound of the first expression is less than or equal to the second expression; otherwise, the function returns FALSE.
- If the first expression is a DateTime expression and the second expression has a Period data type, the function returns TRUE if the first expression is less than the beginning bound of the second expression; otherwise, the function returns FALSE.
- If either expression is NULL, the operator returns UNKNOWN.