17.05 - Syntax - Teradata Database

Teradata Vantageā„¢ - Geospatial Data Types

prodname
Advanced SQL Engine
Teradata Database
vrm_release
17.00
17.05
created_date
June 2020
category
Programming Reference
featnum
B035-1181-170K
ST_Geometry ( wkt [, asrid ] )
wkt
A CLOB for the well-known text representation of the spatial type.
The maximum size of wkt is approximately 16 MB (the exact maximum is 16 MB - 1 KB), allowing for a representation of approximately one million points.
For details on well-known text formats, see Well-Known Text Format.
asrid
An optional INTEGER for a spatial reference system identifier.
If this argument is omitted, the spatial reference system identifier is set to 0.