GEOMETRYTYPE
Sintassi
GeometryType(g)
Spiegazione
Restituisce, sotto forma di stringa, il nome del tipo geometrico al quale appiertiene l'istanza g. Il nome corrisponde a una delle sottoclassi istanziabili di Geometry.
Esempi
MariaDB [(none)]> SELECT GeometryType(GeomFromText('POINT(1 1)'));
+------------------------------------------+
| GeometryType(GeomFromText('POINT(1 1)')) |
+------------------------------------------+
| POINT |
+------------------------------------------+
1 row in set (0.00 sec)
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