ST_GeoSize
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ST_Geometry in PostgreSQL only
Definition
ST_GeoSize takes an ST_Geometry object and returns its size in bytes.
Syntax
st_geosize (st_geometry)
Return type
Integer
Example
You can discover the size of the features created in the ST_GeomFromWKB example by querying the geometry column of the sample_geometries table.
SELECT st_geosize (geometry) FROM sample_geometries; st_geosize 512 592 616
11/18/2013