Julian Hyde created PHOENIX-4142:
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Summary: GEOMETRY data type and OpenGIS functions
Key: PHOENIX-4142
URL: https://issues.apache.org/jira/browse/PHOENIX-4142
Project: Phoenix
Issue Type: Bug
Reporter: Julian Hyde
Add a GEOMETRY data type and core OpenGIS functions to Phoenix. This would
allow Phoenix to execute spatial queries like those that PostGIS can execute.
It would build upon the work done in Calcite in CALCITE-1968. The functions
would need to be re-implemented (since a Calcite UDF is not a Phoenix UDF) but
could use the same underlying library.
A further step would be a spatial index - a sorted index on a Hilbert
coordinate derived from latitude and longitude - and query rewrites to use it.
See CALCITE-1861.
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