ST_IsEmpty Method | Geospatial Data Types | Teradata Vantage - 17.10 - ST_IsEmpty Method - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - Geospatial Data Types

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1181-171K
Language
English (United States)

Tests if an ST_Geometry value corresponds to the empty set.

Valid Data Types

All ST_Geometry types.

Result Type

Returns an INTEGER value:
  • 1, if the geometry is empty
  • 0, if the geometry is not empty