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ST_Polygon,ST_PolyFromText,ST_PolygonFromText

docs/en/sql-reference/sql-functions/spatial-functions/st_polygon.md

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ST_Polygon,ST_PolyFromText,ST_PolygonFromText

Converts a WKT (Well Known Text) to a corresponding polygon memory form.

Syntax

Haskell
GEOMETRY ST_Polygon(VARCHAR wkt)

Examples

Plain
MySQL > SELECT ST_AsText(ST_Polygon("POLYGON ((0 0, 10 0, 10 10, 0 10, 0 0))"));
+------------------------------------------------------------------+
| st_astext(st_polygon('POLYGON ((0 0, 10 0, 10 10, 0 10, 0 0))')) |
+------------------------------------------------------------------+
| POLYGON ((0 0, 10 0, 10 10, 0 10, 0 0))                          |
+------------------------------------------------------------------+

keyword

ST_POLYGON,ST_POLYFROMTEXT,ST_POLYGONFROMTEXT,ST,POLYGON,POLYFROMTEXT,POLYGONFROMTEXT