st_setsrid function

Applies to: Databricks SQL Databricks Runtime 17.1 and above

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注記

This feature is not available on Databricks SQL Classic warehouses. To learn more about Databricks SQL warehouses, see SQL warehouse types

Returns a new GEOMETRY value whose SRID is the specified SRID value.

Syntax

st_setsrid ( geo, srid )

Arguments

• geo: A GEOMETRY value.
• srid: The new SRID value of the geometry.

Returns

A value of type GEOMETRY, representing a new geometry value whose SRID is the specified SRID value.

The function returns NULL if any of the inputs is NULL.

Examples

SQL

-- 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 new SRID.
> SELECT st_asewkt(st_setsrid(st_geomfromtext('POINT(1 2)'), 4326));
  SRID=4326;POINT(1 2)

Related functions

• st_srid function
• st_transform function