Merk
Tilgang til denne siden krever autorisasjon. Du kan prøve å logge på eller endre kataloger.
Tilgang til denne siden krever autorisasjon. Du kan prøve å endre kataloger.
Applies to:
Databricks SQL
Databricks Runtime 17.1 and above
Important
This feature is in Public Preview.
Note
This feature is not available on Databricks SQL Classic warehouses. To learn more about Databricks SQL warehouses, see SQL warehouse types.
Returns a new GEOGRAPHY or GEOMETRY value whose SRID is the specified SRID value.
Syntax
st_setsrid ( geo, srid )
Arguments
geo: AGEOGRAPHYorGEOMETRYvalue.srid: The new SRID value of the geometry.
Returns
A value of type GEOGRAPHY or GEOMETRY, representing a new geography or geometry value whose SRID is the specified SRID value.
The function returns NULL if any of the inputs is NULL.
Examples
-- Sets SRID to 3857 and returns the new SRID value.
> SELECT st_srid(st_setsrid(ST_GeomFromText('POINT(4 5)', 4326), 3857));
3857
-- Returns the original geometry with the new SRID value.
> SELECT st_asewkt(st_setsrid(st_geomfromtext('POINT(1 2)'), 4326));
SRID=4326;POINT(1 2)
-- Returns the original geography with the new SRID value.
> SELECT st_asewkt(st_setsrid(to_geography('POINT(1 2)'), 4326));
SRID=4326;POINT(1 2)