例: ST_3DIsClosed - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - 地理空間データ型

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
17.00
Published
2020年6月
Language
日本語
Last Update
2021-03-30
dita:mapPath
ja-JP/vci1556127188517.ditamap
dita:ditavalPath
ja-JP/vci1556127188517.ditaval
dita:id
B035-1181
Product Category
Software
Teradata Vantage
   CREATE TABLE sample_shapes(skey INTEGER, shape ST_Geometry);
   INSERT sample_shapes(9901,
                    'Linestring(0 0 0, 0 5 5, 5 5 5, 5 0 5, 0 0 0)');
   INSERT sample_shapes(9902,
                    'Linestring(0 0 0, 1 1 1, 2 2 2, 3 3 3, 4 4 4)');
   SELECT Shape.ST_3DIsClosed()
   FROM sample_shapes;