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| |
| # ST_Dump |
| |
| Introduction: It expands the geometries. If the geometry is simple (Point, Polygon Linestring etc.) it returns the geometry |
| itself, if the geometry is collection or multi it returns record for each of collection components. |
| |
| Format: `ST_Dump(geom: Geometry)` |
| |
| Return type: `Array<Geometry>` |
| |
| Since: `v1.0.0` |
| |
| SQL Example |
| |
| ```sql |
| SELECT ST_Dump(ST_GeomFromText('MULTIPOINT ((10 40), (40 30), (20 20), (30 10))')) |
| ``` |
| |
| Output: |
| |
| ``` |
| [POINT (10 40), POINT (40 30), POINT (20 20), POINT (30 10)] |
| ``` |