16.20 - Example: Tessellate_Index UDF - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ Geospatial Data Types

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Release Date
March 2019
Content Type
Programming Reference
Publication ID
B035-1181-162K
Language
English (United States)
   CREATE TABLE shapes_index
      (skey INTEGER
      ,cellID INTEGER);

   INSERT INTO shapes_index
   SELECT SYSSPATIAL.Tessellate_Index(shape.ST_MBR_Xmin(),
      shape.ST_MBR_Ymin(), shape.ST_MBR_Xmax(), shape.ST_MBR_Ymax(),
      -180, 0, 0, 90, 500, 500, 1, 0.01, 0)
   FROM sample_shapes;